Democratic presidential nominee Joe Biden tested negative again for COVID-19 on Sunday in a polymerase chain reaction (PCR) test, his campaign said, according to a press pool report.

Global airlines called on Tuesday for airport COVID-19 tests for all departing international passengers to replace the quarantines they blame for exacerbating the travel slump.

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.

Breakthrough Innovations Drive Expansion of the Global Infectious Disease Diagnostics MarketThe Global Infectious Disease ...

Opportunities in the COVID-19 diagnostics market include growing demand for rapid and precise diagnostic tests, especially mass and molecular diagnostics, innovation in at-home testing kits, and ...

Researchers discuss the effects of azelastine nasal spray on the rate of SARS-CoV-2 infection as compared to placebo.

Generate Key Takeaways What are the most common COVID-19 symptoms doctors are seeing in025? Read on to find out what to look ...

The best way to know if a sore throat is a COVID symptom is to take a test.

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping ...

As flu season arrives, a new highly infectious COVID-19 variant, Stratus (XFG), is driving a surge in US cases, first ...

The cases of H3N2 flu have been reported in Delhi and other NCR cities. A recent survey said that nearly 69% of households in Delhi-NCR have reported at least one member down with flu-like illness ...

Syndromic reverse transcriptase–polymerase chain reaction tests for respiratory infections were associated with lower health care resource utilization and costs, implicating potential for improved ...