(Photo Credit: E+/Getty Images) Three types of flu viruses affect humans: types A, B, and C. Type A and B cause the annual influenza epidemics that have up to 20% of the population sniffling ...

Flu viruses are divided into three types, designated A, B, and C. Influenza types A and B are responsible for epidemics of respiratory illness that occur almost every winter and are often ...

Influenza C is regarded as the least serious of the three types that humans can get. It typically produces a mild respiratory illness in adults. But there’s some evidence that it can cause ...

(NEXSTAR) – The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests ...

Every year, anywhere from 3% to 11% of people develop influenza ... There are four primary types of influenza viruses, which include: Everyone experiences flu symptoms a little differently.

This virus was named Influenza B and the inactivated influenza vaccine had to be bivalent to provide protection against both types of influenza ... occurred in 2–3% of those vaccinated and ...

and do these types of flu have the same symptoms? Here's what to know about the flu viruses. This pie chart shows the number of flu cases reported nationwide for a three-week period ending on Jan ...

For this reason, influenza A is the only type that causes pandemics ... 1 and neuraminidase 1 and the other contains hemagglutinin 3 and neuraminidase 2. Bird flu is another version of influenza ...

There are two players every flu season: influenza Type A and Type B ... Most otherwise healthy people are sick for three to seven days, Dr. Liu said. In some cases, the cough and fatigue can ...

The deaths of three Michigan children from the flu were ... Both of those children had the H1N1 type of influenza A, according to the state health department. State influenza surveillance data ...

with at least 5.3 million illnesses, 63,000 hospitalizations, and 2,700 deaths from flu so far this season, according to the CDC. Season fluctuates between influenza A and B The four types of ...