As the name suggests, Rotavirus vaccine protects against Rotavirus which is one the most common viral diarrhea in kids less than 2 years’ age group.
Symptoms
It can cause severe diarrhoea, vomiting, fever stomach-ache and dehydration. It has no significant correlation to hygiene status, hence, all the kids are equally susceptible.
How does it spread?
It spreads by feco-oral route which means it gets excreted in stools of infected children and spreads through soiled hands and objects. There are 4 types of vaccines-
- Rotarix
- Rotateq
- Rotasure
- Rotasiil
Rotarix is given in 2 doses while all others are given in 3 doses before the age of 6 months. The 1st dose cannot be given post 104 days’ age and the last dose cannot be given post 8 completed months. Let’s ensure that our kids are immunised against Rotavirus by keeping the immunisation schedule sacrosanct.
FAQ's
Q. What is the Rotavirus vaccine?
Ans.The Rotavirus vaccine is a preventive vaccine that protects children from Rotavirus infection, a leading cause of severe diarrhea in kids under two years old. It helps reduce the risk of hospitalization due to dehydration, vomiting, and stomach-related issues caused by the virus, ensuring healthier growth and development.
Q. Why is the Rotavirus vaccine important for children?
Ans.Rotavirus can cause severe diarrhea, vomiting, fever, and dehydration, which may lead to hospitalization if untreated. Since hygiene alone cannot fully prevent infection, vaccination is the most effective way to protect children. Immunizing your child significantly lowers the risk of severe illness, supporting stronger immunity during early years.
Q. At what age should a baby receive the Rotavirus vaccine?
Ans.The Rotavirus vaccine should be started early in infancy. The first dose must be given before 104 days of age, and all doses should be completed before 8 months. Sticking to the schedule is crucial, as missed timelines may prevent your child from receiving full vaccine protection.
Q. How many doses of Rotavirus vaccine are required?
Ans.The number of doses depends on the vaccine type. Rotarix requires two doses, while Rotateq, Rotasure, and Rotasiil are given in three doses. All doses should be administered within the first eight months of life for complete protection, following the schedule advised by your pediatrician.
Q. How does Rotavirus spread among children?
Ans.Rotavirus spreads through the feco-oral route, meaning it is excreted in stools of infected children and passed to others via contaminated hands, toys, or objects. Even with good hygiene, the virus spreads easily in young children. Vaccination is the most reliable way to prevent infection and serious illness.
Q. Can maintaining hygiene prevent Rotavirus infection?
Ans.Good hygiene is important but not enough to prevent Rotavirus. The infection has no strong link with hygiene levels, meaning even children in clean environments are at risk. Vaccination remains the best and most effective way to provide long-lasting protection against Rotavirus-related diarrhea and dehydration in infants.
Q. What are the common symptoms of Rotavirus infection?
Ans.Rotavirus infection usually causes severe diarrhea, vomiting, fever, stomach pain, and dehydration. These symptoms can appear suddenly and may lead to serious complications if untreated. Since symptoms often resemble other stomach infections, vaccination is recommended to reduce the chances of severe illness and hospitalization in young children.
Q. What happens if the Rotavirus vaccine schedule is missed?
Ans.If the vaccine is delayed, children may become ineligible to receive it. The first dose must be given before 104 days, and the last dose before 8 months. Missing this schedule means losing protection against Rotavirus, which can cause serious health risks. Always follow your doctor’s recommendations.
Q. Are there different types of Rotavirus vaccines?
Ans.Yes, there are four types: Rotarix, Rotateq, Rotasure, and Rotasiil. Rotarix requires two doses, while the others require three doses. All are safe and effective in preventing Rotavirus infection when given on schedule. Your doctor will suggest the best option based on availability and your child’s needs.
Q. Is the Rotavirus vaccine safe for babies?
Ans.Yes, the Rotavirus vaccine is considered safe for infants. Mild side effects like fussiness, temporary diarrhea, or slight fever may occur but usually resolve quickly. The benefits of protecting children from severe diarrhea and dehydration far outweigh these minor effects, making vaccination an essential part of infant healthcare.
