Shigella bacteria are becoming harder to treat as drug-resistant strains rise, and doctors warn Americans should be concerned ...

Vaccination not only prevents disease caused by acute infection but also protects against long-term immune-related sequelae ...

A sexually transmitted infection causing severe diarrhea is on the rise – and it's become increasingly resistant to treatment ...

An unexplained death at a Russian plague research institute has prompted international scrutiny. The incident raises ...

A persistent yeast infection may require a different treatment. Or it may be another condition, such as bacterial vaginosis. A yeast infection is a common fungal infection that can develop when you ...

Around 12% of the world’s total cancer cases in 2024 were likely caused by an infection, according to new research from the World Health Organization (WHO). The study, published today in The Lancet ...

If the site of the ingrown hair acquires an infection with Staphylococcus aureus, it can cause itchy bumps, pain, flushed skin, and pus. Staph infections come from a bacterium called Staphylococcus ...

A yeast infection can cause white patches in the mouth, flaking or crusting of the skin, and changes in genital discharge. Symptoms can vary depending on the location and severity of the infection. A ...

Millions of new cancer cases around the world may be caused by infections that are either treatable or preventable, ...

Your sinuses are air-filled pockets that are located behind your face. When fluid builds up in your sinuses, germs like viruses and bacteria can multiply and lead to a sinus infection. COVID-19 is a ...