Rotavirus causes diarrhea, mostly in babies and young children. The diarrhea can be severe, and lead to dehydration. Vomiting and fever are also common in babies with rotavirus. 2 Rotavirus vaccine Rotavirus vaccine is administered by putting drops in the child’s mouth. Babies should get 2 or 3 doses of rotavirus vaccine, depending on the …
https://www.cdc.gov/vaccines/hcp/vis/vis-statements/rotavirus.pdf

