Indirect dispersion of SARS-CoV-2 live-attenuated vaccine and its contribution to herd immunity

U Pacheco-García, J Serafín-López - Vaccines, 2023 - mdpi.com
It has been 34 months since the beginning of the SARS-CoV-2 coronavirus pandemic, which
causes the COVID-19 disease. In several countries, immunization has reached a proportion …

Why many African countries may not achieve the 2022 COVID-19 vaccination coverage target

IO Idris, GO Ayeni, YA Adebisi - Tropical medicine and health, 2022 - Springer
COVID-19 continues to strain, stress, and stretch health systems globally. With the
development of the COVID-19 vaccines, there are many issues still lurking behind the …

Towards a post‐COVID world: Challenges and progress of recovery in Kazakhstan

UA Haruna, OA Amos, D Gyeltshen… - Public health …, 2022 - Wiley Online Library
Kazakhstan announced the first cases of COVID‐19 in March 2020. Within a span of a few
months, the pandemic ravaged all regions affecting vulnerable populations due to limited …

COVID-19 vaccination intention among internally displaced persons in complex humanitarian emergency context, Northeast Nigeria

S Gidado, M Musa, AI Ba'aba, LA Okeke, PM Nguku… - Plos one, 2024 - journals.plos.org
Internally displaced persons (IDPs) are at high risk for COVID-19 transmission because of
congested and unsanitary living conditions. COVID-19 vaccination is essential to build …

Achieving herd immunity in South America

DE Lucero-Prisno III, DO Shomuyiwa… - Global health research …, 2023 - Springer
South America, once an epicenter of COVID-19, has stayed on the road of continued
management of the pandemic. The region initially struggled to cope with the pandemic as it …

Four Years Since COVID-19 Day Zero: A Time to Evaluate Past and Future Pandemic Control Policies and Practices in Sub-Saharan Africa?

OO Oleribe, AW Taylor-Robinson… - … and Healthcare Policy, 2024 - Taylor & Francis
Four years after the first case of COVID-19, the world is still determining how best to prevent
and control the long-term effects of SARS-CoV-2 infection. Non-pharmaceutical …

Achieving COVID‐19 herd immunity in Ethiopia

BK Bekele, AO Muili, IA Udom… - Public Health …, 2023 - Wiley Online Library
COVID‐19 has greatly impacted the society and economy of Ethiopia, with a total of 499,493
cases confirmed and a death toll of 7572 as of February 2023. The country began COVID …

Public Health Emergence: Challenges and Prospects for the Future of Herd Immunity to Reduce the Negative Impact of Disease X in Low-and Middle-Income …

PR Das, SA Khan, MS Islam… - Clinical Pathology, 2024 - journals.sagepub.com
2 Clinical Pathology complacency, which may lead to a sudden surge in the number of
cases and fatalities. Unregulated social gatherings and public events lacking sufficient …

Road to achieving COVID‐19 herd immunity in Niger Republic: Challenges and recommendations

SAS Abdou, OA Amos, OV Onwuemene… - Public Health …, 2022 - Wiley Online Library
COVID‐19 pandemic has had tremendous impact on countries across the world and Niger
Republic is not left out of the ravaging impact of the virus. The rapid dissemination of the …

[HTML][HTML] South Africa's COVID-19 vaccine rollout amid the emergence of Omicron

MH Suleman, DE Lucero-Prisno III - Population Medicine, 2022 - populationmedicine.eu
2 variant ravages many provinces of the country. Additionally, a challenge that further
impedes the vaccine update and coverage in South Africa is that many people who are …