"Ebola virus, hantavirus and the pathogen that causes Covid-19 likely jumped from animals to humans. So do these viruses — and scientists say climate change is speeding their spread." "By the time colleagues called Dr. Matías Lahitte, an Argentine infectious disease specialist, it was too late."

"The U.S. National Institutes of Health (NIH) wants to change a key step in the review process determining which research it funds, raising concerns about transparency and political interference."

"President Donald Trump announced Wednesday he will nominate Heidi Overton, a top aide at the White House’s Domestic Policy Council, to serve as the next commissioner of the Food and Drug Administration."

"The United States will send a military hospital ship to Peru’s Pacific coast next year to help Peru cope with the effects of the El Nino climate phenomenon as part of a broader collaboration with the South American country, U.S. Ambassador to Peru Bernie Navarro announced Wednesday."

"Nearly 4 in 10 Americans say their communities were damaged by extreme weather events over the past year, according to a new survey released Tuesday."

"Donald Trump has signed an executive order with plans for sweeping changes to the childhood vaccination schedule that attempts to override the authority of the US Centers for Disease Control and Prevention (CDC)."