Priming the elderly for flu shots
Drug that shuts down a potent signaling molecule might boost protection
![Influenza particles](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/12/ns_SciSource_E10024.jpg?fit=860%2C460&ssl=1)
AGENTS OF THE FLU This electron micrograph shows influenza virus particles (round) on a cell membrane.
NIBSC/Science Source
Drug that shuts down a potent signaling molecule might boost protection
AGENTS OF THE FLU This electron micrograph shows influenza virus particles (round) on a cell membrane.
NIBSC/Science Source