Nasal Flu Vaccine Does Not Spread Flu

In the late summer 2020, news has circulated and gone viral on social media concerning the nasal flu vaccine, which is scheduled to be sprayed into the nostrils of millions of children in the UK this fall. Conspiracy theories abound regarding the vaccine, including that the vaccine itself carries a risk of spreading the flu itself, which compounded with fears of COVID represent a grave perceived threat to families in the UK.