Influenza, also known as the flu, is a viral respiratory illness that is most common during the fall and winter months.These viruses can spread when someone with the infection sneezes or coughs ...

Beginning in mid-April, 1945, small outbreaks of influenza B infection were reported from many areas in and outside the United States and were identified serologically or by virus isolation. 10 ...

The characteristics of influenza virus B strains are slightly different from those of influenza A strains. It was generally believed, a few decades ago, that diseases arising from influenza B ...

The most common complication of severe influenza is pneumonia, a lung infection that can result from the flu virus or from a secondary bacterial infection, Dr. Liu said.

Both influenza A and B infections typically manifest the same broad symptoms, although they can vary case by case. Only testing by a doctor can reveal which type a patient has contracted.

Influenza, commonly known as the flu, is a contagious viral respiratory infection. Symptoms, like a fever, body aches, and sore throat, typically go away on their own within one week.

At the surface, the immune response to a flu virus is simple. Some cells recognize the pathogen and send a signal to the ...

Influenza is a common respiratory virus that is categorized into four types: A, B, C and D. Type C only causes mild infections and type D is not believed to infect humans.

Infants with influenza virus infection have a low risk of concomitant SBI. Introduction. Febrile infants younger than 3 months are often evaluated for serious bacterial infection (SBI).

As influenza cases rise, so do the number of myths about how to treat it. We separate fact from fiction in this quiz. Let’s ...