Cases of COVID-19, the flu, RSV and the gastrointestinal illness norovirus are spreading at the same time. Experts are calling it a "quad-demic." Pediatrician Dr. Tanya Altmann joined us live with ...
Dr. Raquel Zemtsov, a physician with UPMC Family Medicine, joined us to talk more about norovirus, its symptoms and how to avoid exposure to it.
The flu, caused by influenza viruses that are always changing, leads to fever, chills, cough, sore throat, runny nose, body ...