California ' s Own COVID-19 Variant Raises New Fears California ' s Own COVID-19 Variant Raises New Fears

Studies show the new variant became more common in California as cases there surged. The coincidence has researchers wondering whether it might be responsible for the recent rise in cases.WebMD Health News
Source: Medscape Infectious Diseases Headlines - Category: Infectious Diseases Tags: Infectious Diseases News Source Type: news