What are some key takeaways from President Trump’s bout with Covid-19?
The FDA has changed its standards for okaying coronavirus vaccines. What happened, and why does it matter?
What is fatty liver? What are its symptoms, causes and treatment?
Last week, the drug company AstraZeneca halted its SARS-CoV-2 vaccine trial. What happened?
Myocarditis is marked by symptoms that include chest pain, fatigue and shortness of breath.
Masks slow the spread of the coronavirus. And while they can’t fully protect us, there’s mounting evidence that they can lessen the severity if we do get infected.