When will the pandemic actually be over? An epidemiologist discusses with other experts if the end really could be in sight.
They could be an essential part of reopening society—but experts have some valid concerns about digital privacy and how the passports could further existing inequities....
You've probably wondered, "How long do COVID-19 symptoms last?" People may have symptoms months after they've "recovered."
Severe allergic reactions (including anaphylaxis) are not the most common side effects associated with the new vaccines, but they are possible.
A Biogen conference in February appears linked to more than 300,000 coronavirus cases, according to new research.