US aid cuts halt HIV vaccine research in South Africa, with global impact South Africa has played a historic, global role in scientific research, from COVID-19 vaccines to HIV
Polio nearly beaten, but fake records, weak vaccine and missteps fuel its return">Polio nearly beaten, but fake records, weak vaccine and missteps fuel its return The World Health Organization has closed in on its bold goal of eradicating polio several times, but the paralytic virus…
FDA’s top drug regulator resigns after federal officials probe ‘serious concerns’">FDA’s top drug regulator resigns after federal officials probe ‘serious concerns’ The head of the Food and Drug Administration's drug center abruptly resigned Sunday amid concerns about his personal conduct
