Vaccination

LatAm governments facing vaccine distribution challenges

Cash-strapped Latin American governments face severe geographical, economic and social challenges in trying to ensure life-saving COVID-19 vaccines are made available to vulnerable populations, experts say.

Diseases, Conditions, Syndromes

Yosemite open despite virus that killed two

The deadly virus raising fears at California's Yosemite National Park does not spread easily, and, despite two recent deaths, does not warrant closing the park, a spokeswoman said Monday.