Influenza hemagglutinin subunit vaccines are more effective and offer better cross protection against various influenza virus ...

Influenza hemagglutinin subunit vaccines are more effective and offer better cross protection against various influenza virus ...

The isolation of influenza virus 80 years ago in 1933 very quickly led to the development of the first generation of live-attenuated vaccines. The first inactivated influenza vaccine was ...

Influenza A virus exploits transferrin receptor recycling to enter host cells. Proceedings of the National Academy of Sciences , 2023; 120 (21) DOI: 10.1073/pnas.2214936120 Cite This Page : ...

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.

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.

The next pandemic that cascades through the human population could be caused by a new influenza virus strain concocted in animals, against which humans will have little to no immunity.

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.