Flu shots this winter are providing moderate levels of protection. httpsbuff.ly2IecK5uÂ

Flu shots this winter are providing moderate levels of protection. https://buff.ly/2IecK5u 

22:00 EST 15 Feb 2019 | STAT

Flu shots this winter are providing moderate levels of protection. https://buff.ly/2IecK5u 

More From BioPortfolio on "Flu shots this winter are providing moderate levels of protection. https://buff.ly/2IecK5u "