Public Health
A new bird flu is infecting people. Here’s what we know.
The H5N8 bird flu virus has reportedly infected seven poultry farm workers in Russia. Here’s what we know about the new avian flu threat.
FDA: One-shot COVID-19 vaccine is safe and effective
FDA experts confirm that Johnson and Johnson’s one-shot COVID-19 vaccine is safe and effective, putting it a step closer to authorization.
World’s first COVID-19 human challenge study is a go
Researchers have gotten the green light to deliberately infect people with the coronavirus as part of the world’s first COVID-19 human challenge study.
The hunt for a universal coronavirus vaccine
A universal coronavirus vaccine that protects against multiple coronaviruses could stop the next potential pandemic from ever starting.
Study: Strong immunity without Pfizer vaccine’s second dose
The Pfizer vaccine's second dose might not be as necessary as thought — and ultra-cold storage of the COVID-19 vaccine might not be necessary at all.
Tracking heart health at home
In partnership with Omron
Can new technology help society eliminate cardiac episodes completely?
Fauci predicts universal COVID-19 vaccine availability by April
Anthony Fauci expects April will be “open season” for COVID-19 vaccines. Here’s why his prediction about COVID-19 vaccine availability appears accurate.
Are we scratching the surface of what an old vaccination method can do?
Smallpox vaccine was administered by scratching the skin. Mice suggest this old-school method may work better against other respiratory viruses as well.
Predicting which birds can cause Lyme disease spread
Lyme disease spreads via infected ticks, some of whom pick it up from birds. But which birds may carry the disease to new places?
New discovery could stop dengue’s “breakbone” fever
Making a dengue vaccine is difficult. It’s early, but a new antibody that targets a protein the virus makes instead of the virus itself may be a solution.