With federal public health agencies under the helm of Robert F. Kennedy Jr., a longtime vaccine critic, the usual schedule ...

Parents in the United States who want to vaccinate their young children against Covid-19 this fall may face a growing set of ...

Trump officials are capitalizing on lingering COVID resentment to undermine American vaccine policy.

COVID-19 remains a public health threat, resulting in 32,000 to 51,000 U.S. deaths and more than 250,000 hospitalizations since last fall, according to the Centers for Disease Control and Prevention ...

Covid-19 levels are on the rise in the US, with transmission increasing in at least 45 states. Yet people who want to get vaccinated this fall may face a growing set of obstacles. Last week, the CDC ...