Rotavirus infection is diagnosed by the presence of?
Ans. is 'a' i.e., Antigen is stool by ELISA Because Rotavirus is shed in large amounts is stool, detection is relatively easy. Most commonly used are commercial immunoassays to detect rotavirus antigen in fecal specimen.
Antigen in stool by ELISA
Virus in stool
Antigen in blood
Antibody in stool