Influenza Vaccine Manufacturers

Influenza vaccine manufacturers are companies that produce vaccines to protect against the flu, a contagious respiratory illness caused by influenza viruses. Each year, these manufacturers research and develop vaccines based on predictions of which virus strains will be most prevalent. The vaccines are made using inactivated or weakened viruses, or pieces of the virus, which stimulate the immune system to recognize and fight the real virus if a person is exposed. Major manufacturers include well-known pharmaceutical companies that play a crucial role in public health by helping to reduce flu outbreaks and related complications.