An essential resource from the FDA warning people about Covid-19 Scams and fake treatments. Over 139 products listed.

A big question on the minds of clinicians and researchers alike is how long does immunity against SARS-CoV-2, the virus that causes COVID 19, last?

Respiratory failure; changes in the heart's electrical activity that can cause deadly abnormal rhythms; life-threatening low blood pressure caused by dehydration; acute liver failure; low blood cell counts that require blood transfusion; as well as severe vomiting and diarrhea.

Long Covid after “mild” infection is common, can be devastating and can last for a long time. Among the Long Covid syndromes are intense fatigue, brain...