Diseases, Conditions, Syndromes

Countdown to the introduction of a norovirus vaccine

Noroviruses are believed to make up half of all food-borne disease outbreaks in the United States, causing incapacitating (and often violent) stomach flu. These notorious human pathogens are responsible for 90 percent of ...

Diseases, Conditions, Syndromes

Coronavirus and other deadly epidemics

The novel coronavirus pandemic, soon to pass the milestone of one million deaths, has a higher toll compared with other modern viruses although its ravages to date are far less than the Spanish flu a century ago.

Diseases, Conditions, Syndromes

Could flu someday be prevented without a vaccine?

Researchers have discovered a way to trigger a preventive response to a flu infection without any help from the usual players - the virus itself or interferon, a powerful infection fighter.

Diseases, Conditions, Syndromes

US flu epidemic worsens, 29 children dead

A flu epidemic gripping the United States is more severe than usual, striking the elderly especially hard, health authorities said Friday as they also announced 29 child victims.

Diseases, Conditions, Syndromes

State laws boost flu vaccination rates in health care workers

State laws mandating influenza immunization for people who work in health care increase their vaccination rates, according to new research led by the University of Pittsburgh School of Medicine.

Medical research

New clues about why a universal flu vaccine is so elusive

Every year, we're reminded to return to the pharmacy for a flu shot. Why can't we have a flu vaccine that offers long-term protection, like those for measles or polio? That's because the influenza virus continuously evolves, ...

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