This guidance on wearing masks may change because of a pandemic in which large numbers of seemingly healthy people are unknowingly ill.
Dr. Prescott addresses some frequently asked questions about the coronavirus.
Are people who recover from Covid-19 now immune to future infection?
The prospect that hydroxychloroquine might be effective for treating the coronavirus has raised hopes, but it’s also created a potential crisis.
Some thoughts to consider regarding coronavirus.
The drug, chloroquine phosphate, was originally developed to fight malaria.