There are several key components to the virus, one of which is the Oral Polio Vaccine (OPV), which is critical in the global effort to eradicate poliomyelitis. That is why since OPV was first created, it has been a workhorse of efforts to reduce the number of global polio cases and get us closer to eradicating the disease.

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OPV Vaccination at Home in Noida

What is OPV?

OPV is an easy-to-transmit, live attenuated, orally delivered vaccine, which has been particularly well-suited for mass vaccination campaigns. This method utilizes weakened strains of the poliovirus that trigger the immune system to create antibodies, offering long-lasting immunity against all three poliovirus variants (type 1, 2, and 3).

Benefits of OPV

  • Effective and Long-term Immunity: OPV contributes to the enhancement of both intestinal and systemic immunity which are important in curbing the spread of the virus.
  • Ease of Administration: In comparison to injectable vaccines, OPV is an oral vaccine and hence children of any age can be easily immunized without the fear of pain.
  • Prevents Virus Spread: Immunised children can indirectly protect their community by shedding the weakened virus into their community thus promoting herd immunity.
  • Affordable and Scalable: OPV is economical and is perfect for large cover immunization in mass outreach particularly in areas with inadequate resources.

Why is OPV Essential?

Polio is most common in children below the age of 5 years and in extreme cases can cause paralysis for a lifetime or death. OPV is beneficial to children and works in preventing polio outbreaks. Countries that have high OPV usage have managed to control or eradicate polio demonstrating its effectiveness.

Vaccination Schedule

The OPV schedule usually contains several doses:

  • Birth dose which is zero dose – immediately after childbirth
  • At six, ten ,and fourteen weeks of age
  • Other additional doses during every supplementary immunization activity (SIA)

Is OPV Safe?

Yes! There has been thorough testing and proven that OPV is safe for children’s use.

When should I get the vaccination?

Indian residents traveling from India to the seven polio-infected countries are required to receive a dose of OPV at least 4 weeks before travel, regardless of age and vaccination status.

If you were not aware of the OPV requirement and need to travel in less than 4 weeks.

Firstly, we understand your anxiety. Secondly, from our experience, if you take the OPV vaccination in Noida before your departure (even if it is less than 4 weeks), Indian immigration officials seem to be okay with it. It’s a new rule so they are being a little flexible. However, we cannot guarantee that you will be permitted back into Noida without any problem. Only the immigration officials can guarantee that, so we request you to contact the ministry for further assurances. Lastly, please know that we are travel consultants ourselves doing our best to provide relevant and valid information. Request you to verify the information provided here by contacting the relevant authorities.

The vaccination with OPV will be provided to travellers and OPV vaccination certificate will be issued. The District Immunisation Officer is the designated official for issue of the OPV vaccination certificate to travelers.

I’ve already received the OPV vaccination. Do I have to get it again?

Yes! The majority of people infected with the polio virus do not develop paralysis and remain apparently healthy. However, they are capable of carrying the polio virus in their intestine and spreading it. The polio virus spreads through contaminated food and water. When individuals do not have intestinal immunity, the polio virus multiplies in the gut and is excreted by the infected person.

After receiving the vaccination, the ability of the intestine to prevent multiplication and shedding of the virus decreases over time. Therefore, adults and children who have received the vaccination earlier are capable of multiplication and shedding of the virus.

An additional dose of OPV given at least 4 weeks prior to travel boosts the immunity of the intestine and reduces the chances of the virus being carried by travelers.

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Noida, Uttar Pradesh, India