Rotavirusrokote

Rotavirusrokote is a vaccine that protects against rotavirus infection, a common cause of severe diarrhea and vomiting in infants and young children. Rotavirus is a highly contagious virus that spreads easily through direct contact with infected feces, contaminated surfaces, or contaminated food and water. Before the introduction of the vaccine, rotavirus was a leading cause of hospitalization and death among young children worldwide.

The rotavirus vaccine is administered orally, typically in two or three doses depending on the specific vaccine used. It is usually given to infants starting at around 6 to 8 weeks of age, with subsequent doses administered at intervals of several weeks. The vaccine works by introducing a weakened form of the rotavirus to the child's body, which stimulates the immune system to produce antibodies against the virus without causing illness. This prepares the child's body to fight off a natural rotavirus infection if exposed.

Clinical trials and real-world surveillance have demonstrated that the rotavirus vaccine is highly effective in preventing severe rotavirus gastroenteritis. It significantly reduces the incidence of rotavirus-related hospitalizations and emergency room visits. Like all vaccines, rotavirus vaccines can have side effects, but they are generally mild and temporary, such as fussiness, mild diarrhea, or vomiting. Serious side effects are rare. The vaccine is considered safe and is a crucial tool in public health for preventing a significant childhood illness.