While most people will clear the virus and get a negative antigen test result within 10 days, some people may keep testing positive for longer than that, experts tell TODAY.com. And if you keep ...

What to know about COVID symptoms, testing and incubation as the new "razor blade throat" Nimbus variant has caused a summer 2025 spike.

A new study published in the European Journal of Epidemiology showed that while post-COVID-19 venous thromboembolism (VTE) ...

The global sepsis diagnostics market size was US$ 570 million in 2021. The global sepsis diagnostics market size is forecast to reach US$ 1,111.26 million by 2030, growing at a compound annual growth ...

While we believe pricing pressure will persist across some of Hologic’s products, we forecast gross margins to hover around 59% through fiscal 2029 as the firm increases its recurring revenue of ...

Airport screening in the U.S. detected the new variant in travelers arriving in California, Washington state, Virginia and ...

The owner of a Chicago laboratory was sentenced to seven years in prison for his role in a $14 million scheme of falsifying COVID-19 test results.

Objectives There is limited research on real-world effectiveness of BBIBP-CorV Sinopharm COVID-19 vaccine. This study evaluated real-world effectiveness of Sinopharm vaccine in Sri Lanka by assessing ...

The present study introduces a direct approach for classifying blood serum samples as either positive or negative for coronavirus disease (COVID-19) by associating the electrochemical impedance data ...

After the company developed a PCR diagnostic test for COVID-19 and secured lucrative government contracts abroad and in the U.S., including with the testing programs in Utah, Iowa and Nebraska ...

The government's free at-home COVID-19 test distribution program is no longer accepting orders, its website says. Here's how to get tests in the meantime.