Prescription drugs have a funny way of surprising us with new side effects—even if they’ve been on the market for decades. Viagra started as a treatment for high blood pressure before it was discovered to have stimulating effects for men. A common liver drug was recently found to help protect against the coronavirus. Now, another drug that protects against long COVID might soon join its ranks.
Researchers from across the U.S. published a pre-print on Dec. 24 that found that...