Strategies to strengthen COVID-19 vaccine uptake and improve vaccine equity in U.S. Territories and Freely Associated States during the first six months of vaccine rollout.

The eight U.S. territories and freely associated states (TFAS) have historically faced unique social and structural barriers in the implementation of vaccination programs due to geographic remoteness, a high prevalence of socioeconomic disparities, increasing prevalence of natural disasters, limited vaccine providers and clinics, difficulties with procurement and shipping, and difficulty tracking highly mobile populations. In the months leading up to emergency authorizations for the use of COVID-19 vaccines, the TFAS developed tailored vaccination strategies to ensure that key at-risk populations received timely vaccination, and successfully implemented these strategies during the first six months of the vaccine rollout. Subject matter experts supporting the Centers for Disease Control and Prevention's COVID-19 Response recognized the unique historical, geographic, social, and cultural dynamics for residents in the TFAS and worked with partners to prevent, detect, and respond to the pandemic in these jurisdictions. As a result of innovative partnerships and vaccine distribution strategies, vaccine equity was improved in the TFAS during the COVID-19 vaccine rollout.

Vaccination Coverage Among Children Aged 2 Years - U.S. Affiliated Pacific Islands, April-October, 2016.

Vaccine-preventable diseases (VPDs) cause substantial morbidity and mortality in the United States Affiliated Pacific Islands (USAPI).* CDC collaborates with USAPI immunization programs to monitor vaccination coverage. In 2016, † USAPI immunization programs and CDC piloted a method for estimating up-to-date status among children aged 2 years using medical record abstraction to ascertain regional vaccination coverage. This was the first concurrent assessment of childhood vaccination coverage across five USAPI jurisdictions (American Samoa; Chuuk State, Federated States of Micronesia [FSM]; Commonwealth of the Northern Mariana Islands [CNMI]; Republic of the Marshall Islands [RMI]; and Republic of Palau).§ Differences in vaccination coverage between main and outer islands¶ were assessed for two jurisdictions where data were adequate.** Series coverage in this report includes the following doses of vaccines: ≥4 doses of diphtheria and tetanus toxoids and acellular pertussis vaccine (DTaP); ≥3 doses of inactivated poliovirus vaccine (IPV); ≥1 dose of measles, mumps, and rubella vaccine (MMR); ≥3 doses of Haemophilus influenzae type B (Hib) vaccine; ≥3 doses of hepatitis B (HepB) vaccine; and ≥4 doses of pneumococcal conjugate vaccine (PCV); i.e., 4:3:1:3:3:4. Coverage with ≥3 doses of rotavirus vaccine was also assessed. Completion of the recommended series of each of these vaccines†† was <90% in all jurisdictions except Palau. Coverage with the full recommended six-vaccine series (4:3:1:3:3:4) ranged from 19.5% (Chuuk) to 69.1% (Palau). In RMI and Chuuk, coverage was lower in the outer islands than in the main islands for most vaccines, with differences ranging from 0.9 to 66.8 percentage points. Medical record abstraction enabled rapid vaccination coverage assessment and timely dissemination of results to guide programmatic decision-making. Effectively monitoring vaccination coverage, coupled with implementation of data-driven interventions, is essential to maintain protection from VPD outbreaks in the region and the mainland United States.

The culture, community, and science of type 2 diabetes prevention in the US Associated Pacific Islands.

BACKGROUND: The type 2 diabetes epidemic is a global health issue, particularly in the US Associated Pacific Islands (USAPI). Population health approaches targeting policy development and environmental transformations can help prevent or delay diabetes and related complications. CONTEXT: Since 1986, the Centers for Disease Control and Prevention, Division of Diabetes Translation has provided financial support to 6 USAPI jurisdictions for diabetes prevention and control programs. Geographic isolation, shortages of health care professionals, dependence on US and international aid, and persistent health care funding challenges are constant concerns in these jurisdictions. METHODS: In September 2007, representatives from USAPI diabetes prevention and control programs, the Papa Ola Lökahi Pacific Diabetes Education Program, and the Division of Diabetes Translation met to collectively assess program goals within the Essential Public Health Services framework. Participants shared examples of integrated approaches to health promotion and diabetes prevention. CONSEQUENCES: Despite persistent health care funding challenges, the assessment showed the resourcefulness of the islands' diabetes programs in leveraging resources, creating policy and environmental interventions, and strengthening connections in the traditional cultural systems. INTERPRETATION: Population health approaches used in island jurisdictions reflect the resilience of the islands' cultures in navigating between traditional and Western ways of life. Attention to the interface of cultural knowledge and Western science provides the USAPI diabetes prevention and control programs with opportunities to create strong, sustained partnerships with the shared vision of transforming social and environmental conditions so that they can support healthy people living in healthy island communities.