Research scientists announced they're developing a needle-less vaccine that spreads like a virus; people will “catch” the vaccine like they would a cold or flu, without needles and injections.
Lab Developing Vaccine That Spreads Like a Virus
Lab Developing Vaccine That Spreads Like a…
Lab Developing Vaccine That Spreads Like a Virus
Research scientists announced they're developing a needle-less vaccine that spreads like a virus; people will “catch” the vaccine like they would a cold or flu, without needles and injections.