Petechial rash on the roof of a 6 year old girl's mouth. These small spots (petechiae) are due to minute haemorrhages and are a complication of a vira Stock Photo - Alamy
Throat pain and red spots on palate | MDedge Family Medicine
A new sign of COVID-19: a rash in the mouth
Palatal petechiae: an uncommon oral adverse effect of COVID-19 vaccine | The Egyptian Journal of Otolaryngology | Full Text