IPV is highly effective in preventing paralytic disease caused by all three types of poliovirus. Recommended use An increasing number of industrialized, polio-free countries are using IPV as the vaccine of choice.
WHAT CAUSES A GALLBLADDER ATTACK The pain can come from a stone making its way down the biliary duct or bile tube toward the duodenum of the small intestine. It can also be caused by a back up of bile in the gallbladder (with or without stones) that causes it to swell from fullness causing discomfort.
How long do gallstone attacks last - Haven't had gallstone attack for months but last 3 days had mild aching with moderate pain. Why would this be happening? Its never lasted so long. Large stone. Small stones passing into cystic duct can cause colic.