The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed to fight respiratory viruses like COVID-19 and the flu.

Israel accused Doctors Without Borders, one of the largest health organizations operating in Gaza, of failing to clarify the roles of some staff that Israel accused of cooperation with militants.

People were forced to leave their pets behind during Hurricane Katrina, creating an unprecedented animal welfare crisis that has shaped the country's disaster response ever since.