Passport Health

02/16/2026

Scientists discovered a powerful new antibiotic hidden within bacteria long studied by researchers. The compound, pre-methylenomycin C lactone, showed over 100 times greater strength against resistant pathogens.

Scientists discovered a powerful new antibiotic hidden within bacteria long studied by researchers. The compound, pre-methylenomycin C lactone, showed over 100 times greater strength against…

01/26/2026

Recent research suggests cell damage called endothelial senescence may drive symptoms in ME/CFS and long-COVID. Treatments targeting affected cells could improve patient outcomes.

01/21/2026

A new study reveals how daylight primes the body’s first line of defense. Understanding neutrophil clocks may lead to better treatments for infection and inflammation.

01/19/2026

Flu season isn't over! It's never too late for your flu shot. Protect yourself anytime, anywhere. Get vaccinated now!

Forgot to schedule your annual flu vaccine for the fall? Good news — you can get the flu vaccine anytime you need it.

01/14/2026

AS01-adjuvanted vaccines may offer unexpected protection against dementia. These findings could help shape future strategies for dementia prevention.

01/12/2026

A recent study shows the brain can trigger immune responses before infection. Just seeing a possible threat is enough to prepare the body.

01/07/2026

H. pylori is a major, preventable cause of stomach cancer worldwide. Early detection and treatment could stop millions of future cancer cases.

01/05/2026

A new study reveals how tuberculosis bacteria survive vaccine-induced immune responses. Understanding these tactics may lead to better vaccines and long-term disease control.

12/31/2025

Traveling across America, you may have visited many small towns. When traveling abroad, this same practice can give you a better feel for the local culture.

12/29/2025

A new study reveals that T cells live in the healthy brain. This discovery may reshape how we understand brain-immune communication.

12/24/2025

The best way to avoid norovirus is also the simplest.

A common risk on cruise ships and other locations busy with people, norovirus can derail any vacation.

12/22/2025

A new study shows how farming and herding reshaped human disease risks. These changes still affect human health and immunity today.