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 ...

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.

Researchers have identified two antibodies that protect mice against lethal infections of influenza B virus, report scientists at Washington University School of Medicine in St. Louis and Icahn ...

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.

Researchers have identified two antibodies that protect mice against lethal infections of influenza B virus, report scientists at Washington University School of Medicine in St. Louis and Icahn ...

Thus, co-infection with the influenza A virus induces a more robust IFN response, strengthens the antiviral response during SARS-CoV-2 co-infections and suppresses the replication of SARS-CoV-2.

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.

Stomach flu is typically due to a virus, but it can also be the result of bacteria. The condition is different from food poisoning and can cause abdominal pain, vomiting, and diarrhea. Influenza ...

Although human infections with avian-origin H7 avian influenza viruses have been observed before, 1,2,5,10,11 infection of humans with an N9 subtype influenza virus has not been reported previously.