Dr. Ralph Riviello, Emergency Medicine, tells the audience of News 4 San Antonio to keep a close eye on safety when it comes to high school football season and returning to in-person classes in schools, as well as to get the flu shot.
Dr. Ralph Riviello, Emergency Medicine, tells the audience of News 4 San Antonio to keep a close eye on safety when it comes to high school football season and returning to in-person classes in schools, as well as to get the flu shot.