Effect of the seasonal influenza vaccination on influenza outcomes and complications in pregnant women hospitalized with severe confirmed influenza infection.
Pneumococcal vaccines are effective in preventing pneumococcal diseases in adults. The evaluation of the antibodies persistence to the 23-valent pneumococcal polysaccharide vaccine (PPV23) could provi
SIV env clones from control (C) and vaccinated (V) monkeys were amplified by SGA from semen and blood plasma 16 weeks after infection with a sequence-defined SIVmac251 stock. Shown are the number of c
