The influenza A virus genome consists of eight segments of single-stranded, negative-sense viral RNA, which encode multiple ...

Each year, flu experts from around the world gather to map out recommendations for next winter's flu vaccine. This year, it's ...

Since 1973, the WHO issues recommendations for the composition of influenza vaccines, based on worldwide surveillance systems and the prediction of the most likely strains to be circulating ...

Expert Rev Vaccines. 2013;12(9):1085-1094. It became obvious that it was necessary to modify regularly the composition of the vaccine, and that it was necessary to use vaccine strains selected ...