0 someone who does not agree with vaccinating people (= giving them injections to prevent disease) and spreads and encourages opinions against vaccines:
One antivaxxer changed her position when three of her children contracted whooping cough.
Anti-vaxxers see COVID-19 as an opportunity to rapidly create widespread hesitancy for vaccines against COVID-19 and, indeed, for all vaccines.
She is a fanatical antivaxxer who is often referred to as a "research scientist", but her field was studying fossils.
Some have proposed criminalizing anti-vaxxers who deliberately spread dangerous misinformation.
Anti-vaxxers have gone into overdrive, saying COVID vaccines will change our DNA, implant microchips or sterilize us all.
He is an anti vaxxer (although he dislikes the term) who believes the pharmaceutical industry is corrupt, and that it’s attempting to spin up a coronavirus vaccine too quickly.