Spanish flu pandemic was caused by a particularly virulent strain of influenza virus. It infected 500 million people, caused ...
The first inactivated influenza vaccine was monovalent (influenza ... viruses isolated during the 1900s); The subtype [16 possible hemagglutinin and 9 possible neuraminidase subtypes].
Our current influenza vaccines are strain-specific and often ... itself to receptors on the cell surface using a protein called hemagglutinin (HA). To a lesser extent, the virus can also use ...
A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and ...
The partnership between the pharma company's vaccine researchers in Leiden ... A protein on the surface of influenza, called hemagglutinin (HA) is well known to researchers in the field as ...
Learn more about how a vaccine could help prevent the spread of the avian flu virus but may also cause the virus to evolve ...
The first research programs attempting to develop an inactivated influenza vaccine, outside of the ... during the 1900s); The subtype [16 possible hemagglutinin and 9 possible neuraminidase ...