More than two years after the World Health Organization (WHO) declared an end to the emergency phase of the Covid-19 pandemic, the virus continues to circulate globally. While current data suggest ...

WHO has approved its first two rapid COVID-19 antigen tests, boosting global access to reliable, affordable tools for faster detection and response. The World Health Organization (WHO) has officially ...

The World Health Organization (WHO) said on December 24, 2025, that it has prequalified two rapid antigen diagnostic tests (Ag-RDTs) for SARS-CoV-2, the virus that causes COVID-19. According to WHO, ...

According to the U.S. Centers for Disease Control and Prevention (CDC) and other sources, there are approximately 1.2 million people living with HIV in the United States, and another 1.2 to 2.2 ...

Since Froedtert Hospital adopted the test, the mortality rate for sepsis patients has decreased by 42% and hospital length of stay has been reduced by nearly two days for patients with a suspected ...

People could learn within 15 minutes whether they are infected with hepatitis C, thanks to a rapid test developed by Northwestern University. The test will allow doctors to diagnose infections during ...

HOUSTON, Nov. 26, 2025 /PRNewswire/ -- As the holiday season approaches, gatherings among family and friends are expected to increase the risk of respiratory virus transmission, including COVID-19 and ...

DEAR DR. ROACH: I am a 68-year old male in good health who exercises regularly, doesn’t take any medications, and doesn’t have a family history of prostate cancer. During my most recent yearly ...

As we get into another winter holiday season, COVID is still part of our lives. And although it's hard to predict exactly what this year's cold, flu and coronavirus season will look like, experts want ...