Influenza A and B patients had similar death rates by 90 days (13.4% vs 8.7%, respectively) and proportions of radiologic ...

There are four main types of influenza. Types A, B, and C affect humans, while influenza D mainly affects cattle. According to the Centers for Disease Control and Prevention (CDC), types A and B ...

There are two players every flu season: influenza Type A and Type B. Influenza A tends to pop up early in the season and accounts for more than 75 percent of all cases, while influenza B typically ...

Two types of influenza viruses are responsible for seasonal flu outbreaks: Influenza A and B. Influenza A accounts for around 75 percent of all cases and tends to cause more severe illness in adults.

Is it possible to get the flu twice in the same season? Experts share who is more likely to get reinfected and how to stay ...

Doctors around the US have anecdotally reported an uptick of children critically ill with the flu developing severe, ...

To maintain vaccine efficacy, WHO regularly updates influenza vaccine strains based on global epidemiological, virological, ...

National data from the U.S. Centers for Disease Control and Prevention also show influenza type A making up the majority of ...

Wisconsin has seen one of its worst flu seasons in the past decade. Here's what DHS data says about cases statewide.

The influenza vaccine for the 2024/2025 season provided moderate protection against influenza A and strong protection against ...

A 9-year-old girl from Buffalo, N.Y., has died from complications from the flu, which landed her in the hospital in critical ...

6 VE against all influenza types; 56% of all subtypes identified were H1N1, 41% were B. 7 VE against all influenza cases; 92% of all subtypes identified were H3N2. 8 Data extracted from the study ...