Having Covid Can Be Confusing. Here’s What to Expect Having Covid can be a wildly confusing experience. But you can still make a plan to get through the course of illness.
Why a Coronavirus-Flu ‘Twindemic’ May Never Happen Scientists are exploring a theory suggesting that exposure to one respiratory virus helps the body fend off competing pathogens.
What a Negative Result Means on At-Home Covid Tests If you have symptoms but get a negative home test result, you may need to keep taking precautions and test again (and again).