Physicians warn Norovirus is one of the illnesses spreading rampantly this February, widening its ruthless contagion through ...

Doctors and editors share the best hand sanitizers to shop for based on alcohol percentage, ingredients and more.

Learn why hand-sanitizer gels lose effectiveness over time, plus tips to keep hand sanitizer at full germ-killing strength for as long as possible.

The CDC advises thorough hand washing and sanitation over using hand sanitizers, which are ineffective against norovirus. Cases of Norovirus, also known as the 'stomach flu' or the 'stomach bug ...