As summer comes to an end, COVID-19 cases are on the rise again in California. While respiratory viruses usually peak in the winter, the novel coronavirus can also surge in the warmer months.

The tests will be able to detect the dominant COVID-19 variants now circulating, according to the CDC. The at-home tests typically provide results within 30 minutes or less and can be administered to ...

COVID-19 cases continue to climb week-over-week as summer draws to a close, according to U.S. health data. Some regions of the United States are experiencing higher rates of positive COVID-19 tests ...

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

There's been a significant slowdown in influenza and COVID samples sent to CDC from other countries, which could impair pandemic preparedness and vaccine development ...