Most flu cases so far this season are due to Influenza B, a strain of the virus that usually doesn’t appear until February or March.
U.S. overdose deaths rose in early 2019 and the COVID-19 pandemic is worsening this trend.
Following questions about the accuracy of tests for antibodies against SARS-CoV-2 (the virus that causes COVID-19), and possible misuse and misinterpretation of those tests, the U.S. Centers for Disease Control and Prevention (CDC) in May released interim (temporary) guidelines for their use. News outlets have reported on the inaccurate results...