The Rotashield vaccine was a rare cause of intussusception, occurring in between 1 in 10,000 to 1 in 30,000 cases.

“called rotoshield which was a simian rotavirus that was also a recombinant virus simian human resort rotavirus that was found to be a rare cause of intussusception which is intestinal blockage it occurred and depending on who you read between one and ten thousand one and thirty thousand”