Background Safe and effective vaccination is considered to be the most critical strategy to
fight coronavirus disease 2019 (COVID-19), leading to individual and herd immunity …

Background The COVID-19 vaccine supply shortage in 2021 constrained roll-out efforts in
Africa while populations experienced waves of epidemics. As supply improves, a key …

Background Little is known about coronavirus disease 2019 (COVID-19) vaccination in
Africa. We sought to understand Malawian healthcare workers'(HCWs') COVID-19 …

Because an annual COVID-19 booster vaccine appears to be required to control the
pandemic, identifying the factors that influence individuals' decision to receive a booster …

Introduction: Countries must employ the most efficient way to vaccinate their population with
the COVID-19 vaccines, given the vaccines' low availability compared to its demand. This …

(1) Background: In epidemiological terms, it has been possible to calculate the savings in
health resources and the reduction in the health effects of COVID vaccines. Conducting an …

Background Although COVID-19 vaccines hold the potential to dramatically alter the COVID-
19 pandemic, vaccine hesitancy remains a serious threat to the management and control of …

Introduction: Infant HIV prophylaxis with broadly neutralizing anti-HIV antibodies (bNAbs)
could provide long-acting protection against vertical transmission. We sought to estimate the …

In this work, we present an approach to determine the optimal location of coronavirus
disease 2019 (COVID-19) vaccination sites at the municipal level. We assume that each …

Objectives This study aimed to systematically assess global economic evaluation studies on
COVID-19 vaccination, offer valuable insights for future economic evaluations, and assist …