A female nurse was punched in the face "multiple times" and knocked to the ground in a vicious attack by a man who claimed his wife had been vaccinated without his "authorisation".
The shocking incident occurred in a pharmacy in Sherbrooke, Quebec in Canada on Monday morning, after a man stormed in and accused a female nurse in her 40s of vaccinating his wife.
Police spokesman Martin Carrier told CNN the man the nurse was seriously injured in the attack, which has stunned the Canadian population.
"Right at the beginning, the suspect was very angry, very aggressive. He asked the nurse why she vaccinated his wife without approval, without his consent," Carrier said.
"And he punched her right in the face multiple times so the nurse didn't have the time to defend or explain herself … and she fell to the ground and the suspect left running out of the drugstore."