Use of Epidemiology Surge Support to Enhance Robustness and Expand Capacity of SARS-CoV-2 Pandemic Response, South Africa.

As COVID-19 cases increased during the first weeks of the pandemic in South Africa, the National Institute of Communicable Diseases requested assistance with epidemiologic and surveillance expertise from the US Centers for Disease Control and Prevention South Africa. By leveraging its existing relationship with the National Institute of Communicable Diseases for >2 months, the US Centers for Disease Control and Prevention South Africa supported data capture and file organization, data quality reviews, data analytics, laboratory strengthening, and the development and review of COVID-19 guidance This case study provides an account of the resources and the technical, logistical, and organizational capacity leveraged to support a rapid response to the COVID-19 pandemic in South Africa.

Benefits of health reform for households in rural South Africa following implementation of ward-based primary healthcare outreach teams: a qualitative inquiry.

BACKGROUND: Major national primary healthcare reforms are seldom implemented, and few studies have explored the benefits of primary healthcare outreach teams to rural households, a knowledge gap we sought to address with this study. OBJECTIVE: The objective of this study was to explore the community benefits in the context of PHC services delivered in rural households by outreach teams. METHODS: The study was conducted in the iLembe District on the east coast of KwaZulu-Natal, South Africa between July 2015 and January 2017. In-depth, explorative and semi-structured qualitative interviews were conducted as part of a mixed-method study. A total of 21 in-depth interviews with key informants and four focus group discussions (n = 28) were conducted with purposefully sampled households and outreach team members. Content analysis was used to explore and understand the households' experiences of primary healthcare services provided by outreach teams. RESULTS: Household members benefited from outreach team services tailored to specific households and individuals, which improved the efficiency of healthcare services, access to appropriate health information and the overall experience of healthcare, particularly among those who are physically unwell, on chronic treatment, default treatment or immunisation, or who need referrals for clinical and social services. The benefits to household members included personalised care in the home, improved referral pathways, awareness of health events, improved adherence to treatment and reduction in opportunity costs of healthcare. CONCLUSION: It is perceived that participants have benefitted from the model of PHC service delivery by outreach teams through improved access to healthcare services, and by allowing community members to receive services that are responsive to their needs since the outreach team members' advocate and negotiate to deliver services on behalf of community members. These stated benefits, as perceived by household members, have the potential to improve health outcomes and increase satisfaction levels amongst household members.

The perceived role of ward-based primary healthcare outreach teams in rural KwaZulu-Natal, South Africa.

BACKGROUND: The aim of ward-based outreach teams (WBOTs) is to improve access to primary healthcare (PHC) services including health promotion and disease prevention in South Africa. Limited information is available in South Africa on user perceptions of services provided by WBOTs in rural households. AIM: The study aimed to explore community awareness and perception of WBOTs, as well people's motivation to engage and use WBOT services. SETTING: The study was conducted between July and September 2015 in iLembe district, KwaZulu-Natal. METHODS: This was exploratory-descriptive qualitative research. Purposive sampling technique was used in this study. A total of 16 key informant interviews and 4 focus group discussions were conducted. The voice recordings were transcribed in isiZulu and translated into English. RESULTS: Four themes emerged from the data analysis, namely bringing services closer, organising services, expanding services and forming bridges. Respondents demonstrated insightful knowledge and understanding of services provided by WBOTs. They expressed an appreciation of the way WBOT services brought healthcare closer to people and serve to bridge the gap between the community and local healthcare facilities. Respondents identified unclear WBOT work schedules and the failure to carry medication other than vitamin A as the main challenges. However, WBOTs did deliver medication for controlled chronic patients in their households. CONCLUSION: The study suggests that WBOTs provide a commendable service, but need to expand their service package to further increase access to PHC services and cater for community health needs.

Evaluating the acute flaccid paralysis surveillance system in South Africa, 2005-2009--an analysis of secondary data.

INTRODUCTION: Acute Flaccid Paralysis (AFP) surveillance was adopted by World Health Organization (WHO) to monitor progress towards poliomyelitis eradication. South Africa Department of Health (DoH) routinely collects AFP surveillance data but has no documented evidence of its epidemiological use. The study discusses the epidemiology of AFP in South Africa from 2005-9, evaluates performance of the AFP surveillance system, and identifies components that require strengthening. METHODS: A retrospective descriptive analysis was conducted on secondary AFP surveillance data for South Africa for the period 2005-2009, consisting of all children. RESULTS: South Africa reported 1501 AFP cases between 2005 and 2009. Of these, 67.2% were <5 years of age, and 54.3% were male. None of the cases were confirmed poliomyelitis, and ten (0.7%) were classified as polio-compatible. The national annualized non-polio AFP detection rate increased from 1.6 in 2005 to 2.1 non-polio AFP cases/100,000 children <15 years in 2008-9. All performance indicators met the WHO-specified targets except two. Between 2007 and 2009, 51.5%, 55.3% and 65% of specimens, respectively, reached the laboratory within 72 hours of being sent (WHO target is ≥80%). Proportion of stool specimens where non-polio enterovirus was isolated decreased from 22.5% in 2006 to <1% in 2008 and 2009 (WHO target is ≥10%). CONCLUSION: The AFP surveillance system met most WHO-specified epidemiological and laboratory performance standards. The surveillance programme needs to address problems of delayed specimen arrival to the laboratory and incomplete documentation of laboratory findings in the national AFP surveillance database.