Evaluation of vaccination coverage of measles-rubella campaign in Imphal East District, Manipur: A cross-sectional study.

BACKGROUND: In India, the measles-rubella (MR) vaccination campaign was conducted with the purpose of vaccinating all children of 9 months-15 years of age with a single dose of MR vaccine. However, it encountered various challenges which may hamper with the coverage. OBJECTIVES: This study was conducted to evaluate the recently conducted MR campaign in Manipur pertaining to its coverage and factors for not vaccinating. METHODS: The cross-sectional study was conducted in Imphal East district of Manipur during May and June 2018 among 1551 children from two communities. The study tool was adapted from the rapid convenience monitoring tool of the WHO. Descriptive statistics were generated, and multivariable logistic regression analysis was performed with vaccination status as dependent with selected independent variables. RESULTS: Among the study children, 38% were in the age group of 5-10 years, males constituting 51.3%. Only two-third (68.8%) of the children had received the MR vaccine, coverage among Muslim children was 40.4% only, and 6.5% of the respondents reported some forms of adverse events following immunization. Children from the Meitei community were (odds ratio: 14.35, 95% confidence interval: 10.22-20.16) significantly more likely to receive the MR vaccination as compared to children belonging to the Muslim community (P = 0.001). CONCLUSION: Vaccination coverage of only 68.8% highlighted the need for increased sensitization and involvement of local and religious leaders in generating necessary awareness for improved coverage of the campaign.

Estimating the immunogenicity of measles-rubella vaccination administered during a mass campaign in Lao People's Democratic Republic using multi-valent seroprevalence data.

Measles and rubella are important causes of morbidity and mortality globally. Despite high coverage reported for measles vaccination, outbreaks continue to occur in some countries. The reasons for these outbreaks are poorly understood. We apply Bayesian methods to multi-valent seroprevalence data for measles and rubella, collected 2 years and 3 months after a mass measles-rubella vaccination campaign in Lao PDR to estimate the immunogenicity and vaccination coverage. When the vaccination coverage was constrained to exceed 95% or 90%, consistent with officially-reported values, the immunogenicity of the measles vaccine component was unexpectedly low (75% (95% CR: 63-82%) and 79% (CR: 70-87%) respectively. The estimated immunogenicity increased after relaxing constraints on the vaccination coverage, with best-fitting values of 83% (95% CR: 73-91%) and 97% (95% CR: 90-100%) for the measles and rubella components respectively, with an estimated coverage of 83% (95% CR: 80-88%). The findings suggest that, if the vaccine coverage was as high as that reported, continuing measles outbreaks in Lao PDR, and potentially elsewhere, may be attributable to suboptimal immunogenicity attained in mass campaigns. Vaccine management in countries with high reported levels of coverage and ongoing measles outbreaks needs to be reviewed if measles elimination targets are to be achieved.

Dual-chamber injection device for measles-rubella vaccine: The potential impact of introducing varying sizes of the devices in 3 countries.

INTRODUCTION: By pairing diluent with vaccines, dual-chamber vaccine injection devices simplify the process of reconstituting vaccines before administration and thus decrease associated open vial wastage and adverse events. However, since these devices are larger than current vaccine vials for lyophilized vaccines, manufacturers need guidance as to how the size of these devices may affect vaccine distribution and delivery. METHODS: Using HERMES-generated immunization supply chain models of Benin, Bihar (India), and Mozambique, we replace the routine 10-dose measles-rubella (MR) lyophilized vaccine with single-dose MR dual-chamber injection devices, ranging the volume-per-dose (5.2-26 cm3) and price-per-dose ($0.70, $1.40). RESULTS: At a volume-per-dose of 5.2 cm3, a dual-chamber injection device results in similar vaccine availability, decreased open vial wastage (OVW), and similar total cost per dose administered as compared to baseline in moderately constrained supply chains. Between volumes of 7.5 cm3 and 26 cm3, these devices lead to a reduction in vaccine availability between 1% and 14% due to increases in cold chain storage utilization between 1% and 7% and increases in average peak transport utilization between 2% and 44%. At the highest volume-per-dose, 26 cm3, vaccine availability decreases between 9% and 14%. The total costs per dose administered varied between each scenario, as decreases in vaccine procurement costs were coupled with decreases in doses administered. However, introduction of a dual-chamber injection device only resulted in improved total cost per dose administered for Benin and Mozambique (at 5.2 cm3 and $0.70-per-dose) when the total number of doses administered changed <1% from baseline. CONCLUSION: In 3 different country supply chains, a single-dose MR dual-chamber injection device would need to be no larger than 5.2 cm3 to not significantly impair the flow of other vaccines.

Measles-Rubella Supplementary Immunization Activity Readiness Assessment - India, 2017-2018.

In 2013, during the 66th session of the Regional Committee of the World Health Organization (WHO) South-East Asia Region (SEAR), the 11 SEAR countries* adopted goals to eliminate measles and control rubella and congenital rubella syndrome by 2020† (1). To accelerate progress in India (2,3), a phased§ nationwide supplementary immunization activity (SIA)¶ using measles-rubella vaccine and targeting approximately 410 million children aged 9 months-14 years commenced in 2017 and will be completed by first quarter of 2019. To ensure a high-quality SIA, planning and preparation were monitored using a readiness assessment tool adapted from the WHO global field guide** (4) by the India Ministry of Health and Family Welfare. This report describes the results and experience gained from conducting SIA readiness assessments in 24 districts of three Indian states (Andhra Pradesh, Kerala, and Telangana) during the second phase of the SIA. In each selected area, assessments were conducted 4-6 weeks and 1-2 weeks before the scheduled SIA. At the first assessment, none of the states and districts were on track with preparations for the SIA. However, at the second assessment, two (67%) states and 21 (88%) districts were on track. The SIA readiness assessment identified several preparedness gaps; early assessment results were immediately communicated to authorities and led to necessary corrective actions to ensure high-quality SIA implementation.

Congenital rubella syndrome: A brief review of public health perspectives.

Congenital rubella syndrome (CRS) is one of the most devastating congenital infections and yet the only one which is vaccine preventable and is a public health challenge for clinicians and policymakers across the developing world including India. The clinical manifestations of CRS include growth retardation, cardiac defects, cataracts, and hearing impairment. The World Health Organization (WHO) estimates that worldwide over 100,000 babies are born with CRS every year despite the availability of safe and inexpensive vaccines, thus highlighting the need for broader vaccination coverage programs. This article briefly reviews the importance of CRS, the proposed strategies for prevention by the WHO, and the "Rubella initiative" that Government of India is launching in view of the recognition of CRS as a significant problem in India.

Assessing the Effectiveness and Cost-Benefit of Test-and-Vaccinate Policy for Supplementary Vaccination against Rubella with Limited Doses.

Elevating herd immunity level against rubella is essential to prevent congenital rubella syndrome (CRS). Insufficient vaccination coverage left susceptible pockets among adults in Japan, and the outbreak of rubella from 2012 to 2013 resulted in 45 observed CRS cases. Given a limited stock of rubella-containing vaccine (RCV) available, the Japanese government recommended healthcare providers to prioritize vaccination to those confirmed with low level of immunity, or to those likely to transmit to pregnant women. Although a test-and-vaccinate policy could potentially help reduce the use of the limited stockpile of vaccines, by selectively elevating herd immunity, the cost of serological testing is generally high and comparable to the vaccine itself. Here, we aimed to examine whether random vaccination would be more cost-beneficial than the test-and-vaccinate strategy. A mathematical model was employed to evaluate the vaccination policy implemented in 2012-2013, quantifying the benefit-to-cost ratio to achieve herd immunity. The modelling exercise demonstrated that, while the test-and-vaccinate strategy can efficiently achieve herd immunity when stockpiles of RCV are limited, random vaccination would be a more cost-beneficial strategy. As long as the herd immunity acts as the goal of vaccination, our findings apply to future supplementary immunization strategy.

Sociodemographic and economic characteristics of susceptibility to rubella among women preparing for pregnancy in rural China.

OBJECTIVES: Infection with rubella virus during pregnancy can result in congenital defects and adverse pregnancy outcomes. The risk of rubella infection is greatly determined by the level of rubella antibodies in the serum. A survey of rubella antibody seronegativity rates was conducted in 780 000 women in rural China who were planning a pregnancy, in order to evaluate the herd susceptibility in different age groups and by high, middle, and low GDP per capita regions. METHODS: In order to evaluate the herd susceptibility to rubella, a nationwide population-based study of rural Chinese women who were planning to have a baby and who were aged 21-49 years was instigated. As a part of the National Free Pre-conception Health Examination Project covering 29 provinces in 2012, a physical check-up program was provided to women who planned to become pregnant within the next 6 months. All medical data were from serological samples tested by ELISA, and the participants' immunity status was categorized based on levels of rubella antibodies. Economic data were also collected to explore the association between herd susceptibility and socioeconomic characteristics in the women of childbearing age. RESULTS: A total 264 306 of 782 293 recruited women preparing for pregnancy tested susceptible to rubella (33.79%). The seronegativity rate in women with a history of vaccination was significantly lower than that in women who had not received the vaccination or did not know their vaccination history (23.76%, 33.70%, and 35.68%, respectively). The seronegativity rates were 26.89%, 37.86%, and 32.61% in high, middle, and low GDP per capita areas, respectively. After stratified analysis and adjusting for other factors by multiple logistic regression, the lower seronegativity rates in women in high GDP per capita regions compared to women in middle and low GDP per capita regions remained in the different age groups and subgroups of immunization history. CONCLUSIONS: There is a clear difference in rubella-specific susceptibility among rural women preparing for pregnancy of different sociodemographic and economic backgrounds. The number of rubella-susceptible rural women preparing for pregnancy, especially in relatively low GDP per capita regions in China, was high. Offering rubella vaccination to women who are rubella-susceptible and who plan to become pregnant should become one of the priorities in the field of public health work in China.

Congenital rubella still a public health problem in Italy: analysis of national surveillance data from 2005 to 2013.

In accordance with the goal of the World Health Organization Regional Office for Europe, the Italian national measles and rubella elimination plan aims to reduce the incidence of congenital rubella cases to less than one case per 100,000 live births by the end of 2015. We report national surveillance data for congenital rubella and rubella in pregnancy from 2005 to 2013. A total of 75 congenital rubella infections were reported; the national annual mean incidence was 1.5/100,000 live births, including probable and confirmed cases according to European Union case definition. Two peaks occurred in 2008 and 2012 (5.0 and 3.6/100,000 respectively). Overall, 160 rubella infections in pregnancy were reported; 69/148 women were multiparous and 38/126 had had a rubella antibody test before pregnancy. Among reported cases, there were 62 infected newborns, 31 voluntary abortions, one stillbirth and one spontaneous abortion. A total of 24 newborns were unclassified and 14 women were lost to follow-up, so underestimation is likely. To improve follow-up of cases, systematic procedures for monitoring infected mothers and children were introduced in 2013. To prevent congenital rubella, antibody screening before pregnancy and vaccination of susceptible women, including post-partum and post-abortum vaccination, should be promoted. Population coverage of two doses of measles-mumps-rubella vaccination of ≥ 95% should be maintained and knowledge of health professionals improved.

Sero-surveillance to assess rubella susceptibility and assessment of immunogenicity and reactogenicity of rubella vaccine in Indian girls aged 18-24 years.

Rubella infection though a mild infection, may cause foetal death or a variety of congenital anomalies. Multiple sero-surveys confirmed that 5-10% women are unexposed to natural or vaccinated rubella virus and remain susceptible to rubella infection. The current study was conducted in 600 girls, aged 18-24 y from Symbiosis International University (SIU), Pune, India to assess their sero-status against rubella infection and to estimate the immunogenicity of rubella vaccine in achieving sero-protective antibody titres. Prior to administration of a single i.m. dose of rubella vaccine (R-vac®) to eligible participants, blood sample (pre-vaccination) was collected. During the 4-6 weeks observation period, adverse events were noted. Then, a second blood sample (post-vaccination) was collected. Significant increase was noted in sero-protection response, viz., 98.6% (post-vaccination) vis-à-vis 66.5% (pre-vaccination); Geometric mean titer (GMT) was significantly higher post-vaccination. Effective measures to introduce rubella vaccination on a larger scale need to be undertaken. An immunization policy with mandatory rubella vaccination for all girls in the reproductive age group and its inclusion in national immunization schedule is highly desirable.

National, state, and selected local area vaccination coverage among children aged 19-35 months - United States, 2013.

In the United States, among children born during 1994-2013, vaccination will prevent an estimated 322 million illnesses, 21 million hospitalizations, and 732,000 deaths during their lifetimes. Since 1994, the National Immunization Survey (NIS) has monitored vaccination coverage among children aged 19-35 months in the United States. This report describes national, regional, state, and selected local area vaccination coverage estimates for children born January 2010-May 2012, based on results from the 2013 NIS. In 2013, vaccination coverage achieved the 90% national Healthy People 2020 target for ≥ 1 dose of measles, mumps, and rubella vaccine (MMR) (91.9%); ≥ 3 doses of hepatitis B vaccine (HepB) (90.8%); ≥ 3 doses of poliovirus vaccine (92.7%); and ≥ 1 dose of varicella vaccine (91.2%). Coverage was below the Healthy People 2020 targets for ≥ 4 doses of diphtheria, tetanus, and pertussis vaccine (DTaP) (83.1%; target 90%); ≥ 4 doses of pneumococcal conjugate vaccine (PCV) (82.0%; target 90%); the full series of Haemophilus influenzae type b vaccine (Hib) (82.0%; target 90%); ≥ 2 doses of hepatitis A vaccine (HepA) (54.7%; target 85%); rotavirus vaccine (72.6%; target 80%); and the HepB birth dose (74.2%; target 85%). Coverage remained stable relative to 2012 for all of the vaccinations with Healthy People 2020 objectives except for increases in the HepB birth dose (by 2.6 percentage points) and rotavirus vaccination (by 4.0 percentage points). The percentage of children who received no vaccinations remained below 1.0% (0.7%). Children living below the federal poverty level had lower vaccination coverage compared with children living at or above the poverty level for many vaccines, with the largest disparities for ≥ 4 doses of DTaP (by 8.2 percentage points), full series of Hib (by 9.5 percentage points), ≥ 4 doses of PCV (by 11.6 percentage points), and rotavirus (by 12.6 percentage points). MMR coverage was below 90% for 17 states. Reaching and maintaining high coverage across states and socioeconomic groups is needed to prevent resurgence of vaccine-preventable diseases.

Serological assessment of measles-rubella vaccination catch-up campaign among university students.

BACKGROUND: In Japan, 5000-300,000 persons contracted measles every year until 2001. The measles/rubella-combined (MR) vaccination at age 17-18 years (phase 4 MR vaccination: MR-IV) was launched in 2008 in Japan as a measles-rubella catch-up campaign. A serological assessment of this campaign has not been thoroughly performed. METHODS: Titers of anti-measles and anti-rubella immunoglobulin G antibodies, and past medical history including measles and rubella vaccination and infection were obtained from first-year university students in 2008 and 2009, and the immune status against measles and rubella was compared between students at the target MR-IV age (the target age group) and those 1 year older than the target age (non-target age group). RESULTS: A total of 186 students were in the target age group and 146 were in the non-target age group. The proportion of students with a history of measles and rubella infection was not significantly different between the two groups (8.8% vs. 6.3%, P = 0.41 and 11.0% vs. 9.9%, P = 0.75, respectively). A history of two or more measles and rubella vaccinations was significantly more frequent in the target age group (85.2% and 54.9%, respectively) than in the non-target age group (20.8% and 13.2%, respectively; both P < 0.001). Prevalence of seropositivity for measles and for rubella was also higher in the target age group (98.9% and 97.8%, respectively) than in the non-target age group (91.0% and 87.5%, respectively; both P < 0.001). CONCLUSIONS: The MR-IV catch-up campaign helped achieve herd immunity and will contribute to the elimination of measles and rubella.

Economic analysis of measles elimination program in the Republic of Korea, 2001: a cost benefit analysis study.

BACKGROUND: In this study, we modeled the cost benefit analysis for three different measles vaccination strategies based upon three different measles-containing vaccines in Korea, 2001. We employed an economic analysis model using vaccination coverage data and population-based measles surveillance data, along with available estimates of the costs for the different strategies. In addition, we have included analysis on benefit of reduction of complication by mumps and rubella. METHODS: We evaluated four different strategies: strategy 1, keep-up program with a second dose measles-mumps-rubella (MMR) vaccine at 4-6 years without catch-up campaign; strategy 2, additional catch-up campaign with measles (M) vaccine; strategy 3, catch-up campaign with measles-rubella (MR) vaccine; and strategy 4, catch-up campaign with MMR vaccine. The cost of vaccination included cost for vaccines, vaccination practices and other administrative expenses. The direct benefit of estimated using data from National Health Insurance Company, a government-operated system that reimburses all medical costs spent on designated illness in Korea. RESULTS: With the routine one-dose MMR vaccination program, we estimated a baseline of 178,560 measles cases over the 20 years; when the catch-up campaign with M, MR or MMR vaccines was conducted, we estimated the measles cases would decrease to 5936 cases. Among all strategies, the two-dose MMR keep-up program with MR catch-up campaign showed the highest benefit-cost ratio of 1.27 with a net benefit of 51.6 billion KRW. CONCLUSION: Across different vaccination strategies, our finding suggest that MR catch-up campaign in conjunction with two-dose MMR keep-up program was the most appropriate option in terms of economic costs and public health effects associated with measles elimination strategy in Korea.

Research priorities for global measles and rubella control and eradication.

In 2010, an expert advisory panel convened by the World Health Organization to assess the feasibility of measles eradication concluded that (1) measles can and should be eradicated, (2) eradication by 2020 is feasible if measurable progress is made toward existing 2015 measles mortality reduction targets, (3) measles eradication activities should occur in the context of strengthening routine immunization services, and (4) measles eradication activities should be used to accelerate control and elimination of rubella and congenital rubella syndrome (CRS). The expert advisory panel also emphasized the critical role of research and innovation in any disease control or eradication program. In May 2011, a meeting was held to identify and prioritize research priorities to support measles and rubella/CRS control and potential eradication activities. This summary presents the questions identified by the meeting participants and their relative priority within the following categories: (1) measles epidemiology, (2) vaccine development and alternative vaccine delivery, (3) surveillance and laboratory methods, (4) immunization strategies, (5) mathematical modeling and economic analyses, and (6) rubella/CRS control and elimination.

Targeting rubella for elimination.

Rubella is an acute, usually mild viral disease. However, when rubella infection occurs just before conception or during the first 8-10 weeks of gestation, it causes multiple fetal defects in up to 90% of cases, known as Congenital Rubella Syndrome (CRS). It may result in fetal wastage, stillbirths and sensorineural hearing deficit up to 20 weeks of gestation. Rubella vaccine (RA 27/3) is highly effective and has resulted in elimination of rubella and CRS from the western hemisphere and several European countries. Review of several studies documents the duration of protection over 10-21 years following one dose of RA27/3 vaccination, and persistent seropositivity in over 95% cases. Studies in India show seronegativity to rubella among adolescent girls to vary from 10% to 36%. Although due to early age of infection resulting in protection in the reproductive age group, incidence of rubella in India is not very high. However, due to severity of CRS coupled with introduction of RCV in private sector and in some of the states which is likely to lead to sub-optimal coverage and resulting higher risk of rubella during pregnancy in the coming decades, it is imperative to adopt the goal of rubella elimination. As in order to control measles, the country has adopted strategy of delivering second dose of measles through measles campaigns covering children 9 months to 10 years of age in 14 states, it is recommended to synergize efforts for elimination of rubella with these campaigns by replacing measles vaccine by MR or MMR vaccine. Other states which are to give second dose of measles through routine immunization will also have to adopt campaign mode in order to eliminate rubella from the country over 10-20 years. Subsequently, measles vaccine can be replaced by MR or MMR vaccine in the national schedule.

Newer vaccines in the Universal Immunisation Programme.

Vaccines are important preventive medicines for primary healthcare and critical for a nation's health security. In India the Universal Programme of Immunization (UPI), launched in 7985, included six childhood vaccines. A well thought out immunisation schedule must be epidemiologically relevant to the country's health status, covering only diseases that are public health problems and for which effective vaccines are available. There has been pressure from the drug industry to include all newly developed vaccines in the government's UIP even though the clinical and epidemiological justification for their inclusion is debated. Many developed countries have included several other new vaccines in their regular immunisation programmes. These trends are used as a justification by the industry to include these vaccines in the Indian UIP in the future. All these vaccines need not, and cannot, be given universally. This paper looks at some vaccines which are newly included in the UIP schedule, or which may be included in the near future.

Rubella and congenital rubella syndrome elimination activities: Colombia, 2005-2006.

As part of regional commitments in the Americas aimed at elimination of rubella and congenital rubella syndrome, and consolidation of measles elimination, Colombia conducted mass vaccination of males and females aged 14-39 years in 2005-2006. The target population included 18,238< 443 persons (44% of the entire population). Vaccination activities were extended because of limited participation and public concerns about vaccine safety. Over a 10-month peroid, 17,697,717 doses of measles-rubella vaccine were administered, reaching 97% of the target population, including 96.4% of females and 97.6% of males. Estimated coverage exceeded 95% in 33 of 36 departments and districts, and in 3 others, it ranged from 92% to 95%. In rapid monitoring conducted in 504 (45%) of 1119 municipalities, 95% of persons in the target population were vaccinated. The Colombian experience underscores the importance of social mobilization at the local level, political commitment, and microplanning and offers lessons for future mass vaccination campaigns.

Advocacy and resource mobilization for rubella elimination in Guatemala.

This review describes the advocacy efforts to mobilize resources for the campaign to vaccinate men and women aged 9-39 years, with a goal of eliminating rubella and congenital rubella syndrome in Guatemala. The country's investment in health has been historically low (0.9% of gross domestic product), and there has been a wide gap between the availability of economic resources and the need for economic resources for the immunization campaign. The review contains a summary of the investment made, the results of advocacy and resource mobilization, the vaccination coverage attained, and the campaign's impact on the disease.

The use of rapid coverage monitoring in the national rubella vaccination campaign, Haiti 2007-2008.

BACKGROUND: Prior to introduction of rubella vaccine in Haiti's national immunization program, the Haitian government conducted a nationwide rubella-measles immunization campaign targeting persons 1-19 years of age to accelerate elimination of rubella and congenital rubella syndrome, while strengthening measles elimination. The national immunization campaign was conducted in phases by geographic region and combined multiple interventions to reach high coverage in all districts. METHODS: We analyzed reported data on number of doses administered and results of rapid monitoring by "commune" (district) to evaluate coverage for each vaccine and intervention in target populations. We reviewed measles and rubella surveillance data from Haiti's national surveillance system. RESULTS: Immunization registers recorded 4.7 million doses of measles-rubella (MR) vaccine administered to persons 1-19 years of age, reaching 80.2% of the estimated population of 1-4 year-olds and surpassing the target among 5-19 year-olds. In addition, 1 million children under 5 years of age received oral polio vaccine and vitamin A supplements, 1.5 million school children received deworming treatment nationwide, and over 500000 women 15-49 years old in 2 major population centers received diphtheria-tetanus vaccine. Based on administrative data, 102 (76.7%) of 133 communes attained 95% or greater coverage with MR vaccine among persons 1-19 years of age. Rapid monitoring in 118 communes indicated that coverage targets were reached in 52.5%. From 2007 to 2010, no confirmed cases of measles or rubella were reported from Haiti. CONCLUSIONS: The experience in Haiti suggests that rubella and congenital rubella syndrome can be eliminated through mass vaccination in countries with weak national immunization programs. However, high routine immunization coverage and improved surveillance are urgently needed to maintain measles and rubella elimination.

Progress toward control of rubella and prevention of congenital rubella syndrome--worldwide, 2009.

Rubella, usually a mild rash illness in children and adults, can cause serious consequences when a pregnant woman is infected, particularly in early pregnancy. These serious consequences include miscarriage, fetal death or an infant born with birth defects (i.e., congenital rubella syndrome (CRS)). The primary purpose for rubella vaccination is the prevention of congenital rubella infection including CRS. Since 1969, several rubella virus vaccines have been licensed for use; however, until the 1990s, use of rubella-containing vaccine (RCV) was limited primarily to developed countries. In 1996, it was estimated that 110,000 infants with CRS were born annually in developing countries. In 2000, the first World Health Organization rubella vaccine position paper was published to guide introduction of RCV in national childhood immunization schedules. From 1996 to 2009, the number of countries that introduced RCV into their national routine childhood immunization programs increased by 57% from 83 countries in 1996 to 130 countries in 2009. In addition, three of the six WHO regions established rubella control and CRS prevention goals: Region of the Americas and Europe rubella elimination by 2010 and 2015, respectively, and Western Pacific Region-accelerated rubella control and CRS prevention by 2015. Also, during this time period, the number of rubella cases reported decreased from 670,894 in 2000 to 121,344 in 2009. Rubella control and prevention of CRS can be accelerated by integrating with current global measles mortality reduction and regional elimination activities.