Immune and infectious diseases Archive

The bacteria known as C. diff has become a leading cause of infection among hospitalized patients. The infection is more common following antibiotic therapy, and it is challenging to treat because of a high relapse rate.

It’s natural for parents to be worried about whether their children could be at risk from the novel coronavirus. While there is much that is still not known, common sense and simple public health precautions will help protect everyone.

A novel coronavirus outbreak in Wuhan, China, has grown quickly since late December. This primer on what we do –– and don’t –– know can help if you’re concerned about this rapidly evolving public health issue.

This year’s flu season may be severe. Almost everyone should get vaccinated, but which vaccine might be best for you? And how else can you avoid the flu?

Using a CPAP machine is beneficial for people with obstructive sleep apnea, but if the machine isn’t kept clean it could lead to an illness. There are sanitizing systems available, but cleaning the parts by hand is just as effective.

PrEP (pre-exposure prophylaxis) is a daily medication taken to prevent HIV infection. While multiple studies show PrEP is effective, relatively few of those who might benefit are taking it. Will a 10-year initiative to reduce rates of HIV and a new formulation of PrEP help?