Early in the pandemic, scientists and public health experts leaned on their experience with other viruses to make predictions about COVID...
2022-06-06A growing proportion of COVID-19 deaths are occurring among the vaccinated, a new ABC News analysis of federal data shows.I...
2022-05-11For much of the past two years, America has been first in line for COVID-19 vaccines and treatments. Now, as drugmakers develop the next...
2022-04-26Nearly 2,000 homeless people died in Los Angeles County during the first year of the pandemic, an increase of 56% from the previous year,...
2022-04-24A federal judge in Florida struck down a national mask mandate on airplanes and mass transit Monday, and airlines and airports swiftly be...
2022-04-19Several businesses and residents have filed suit in state court in Pennsylvania seeking to overturn Philadelphia's renewed indoor mas...
2022-04-18 California is sticking with its coronavirus vaccine mandate for schoolchildren, but it won't happen until at least the summer o...
2022-04-15It’s a weekend warrior’s nightmare. You’re playing hoops in the driveway and go up for a lay-up. You land and hear a pop: you’ve torn you...
2022-04-14Opioid overdose deaths in adolescents rose far more rapidly than the general population between 2019 and 2021, according to a new study o...
2022-04-13The U.S. has ordered all non-emergency consular staff to leave Shanghai, which is under a tight lockdown to contain a COVID-19 surge....
2022-04-12