The following is a summary of some recent studies on COVID-19. They include research that warrants further study to corroborate the findings and that has yet...
A new study has found that rapid antigen tests, which can be self-administered at home to monitor for COVID-19 infection, may not be keeping pace with...
British researchers believe they have documented the longest-known COVID-19 infection, in a patient who tested positive for a total of 505 days before their death. The...
It takes just a tiny virus-laden droplet — about the width of a human blood cell — to infect someone with COVID-19. That’s just one of...
Researchers have shown a new compound delivered in a nasal spray is highly effective in preventing and treating COVID-19 caused by the Delta variant in mice....
To quote veteran science writer Ed Yong’s simple yet extremely accurate words in The Atlantic, “The immune system is very complicated.” As the COVID-19 pandemic had...
With the world already in the third year of the COVID-19 pandemic, the origins of the disease, which according to Johns Hopkins University has already killed...
Nearly two years into the COVID-19 pandemic, the origin of the virus tormenting the world remains shrouded in mystery. Most scientists believe it emerged in the...
The first cases of COVID-19 in Canadian wildlife have been discovered in three white-tailed deer, a press release from Environment and Climate Change Canada reports. The...
COVID-19 variants of concern (VOCs), particularly the Delta variant, cause more severe illness than the native strain of the virus, increasing the risk hospitalization, admission to...
Results of a new study led by the University of Maryland School of Public Health show that people infected with the virus that causes COVID-19 exhale...