Corona’s nasal vaccine will cost Rs 325, Rs 800 will have to be paid in a private hospital

Four days after approving the first nasal vaccine of Corona, the central government has fixed its price. This vaccine of Bharat Biotech can be installed in government hospitals for Rs.325. Whereas in private hospitals, Rs 800 will have to be paid for this. This vaccine will be available from the last week of January. The Center had approved the world’s first nasal corona vaccine on 23 December. Hyderabad-based Bharat Biotech, which manufactures Covaxin, has developed it in collaboration with the Washington University School of Medicine (WUSM). This vaccine taken from the nose can be applied as a booster dose.

How does the nasal vaccine work?

Many microbes, including the coronavirus, enter the body through mucosa (the moist, sticky substance that lines the nose, mouth, lungs, and digestive tract). The nasal vaccine produces an immune response directly in the mucosa itself. That is, the nasal vaccine raises soldiers to fight from where the virus infiltrates the body. The nasal vaccine causes your body to produce immunoglobulin A (igA). IgA is believed to be more effective in preventing infection in the early stages. It prevents infection as well as prevents transmission.

How is the nasal vaccine different from existing vaccines?

• At present, two doses of the vaccine being used in India are being given. The vaccinated person is considered safe 14 days after the second dose. In such a situation, the nasal vaccine starts showing its effect within 14 days.
• Effective nasal dosage will not only protect against corona virus, but will also prevent the spread of the disease. Even mild symptoms will not be seen in the patient. The virus will also not be able to harm other parts of the body.
• This is a single dose vaccine, due to which tracking is easy. Its side effects are also less as compared to intramuscular vaccine. Another big advantage of this is that there will be less waste of needles and syringes.

Nasal vaccine will block infection-transmission

This nasal vaccine has been named iNCOVACC. Earlier it was named BBV154. Its special thing is that it blocks both infection and transmission of corona as soon as it enters the body. This vaccine does not require injection, so there is no risk of injury. Also, healthcare workers will not need special training.

Can be given as primary and booster dose

The intranasal vaccine will be given as a booster dose to those taking vaccines like Covaxin and Covishield. Although it can also be used as a primary vaccine. Bharat Biotech’s Managing Director and Chairman Dr. Krishna Ella had said some time ago that like polio, 4 drops of this vaccine is also enough. Two drops will be put in both the nostrils.

How different is it from other vaccines?

So far 8 vaccines have been approved in the country. These are all intramuscular vaccines, that is, they are given through injection. Whereas, iNCOVACC is an intranasal vaccine. After getting its approval from the government, it has now become the country’s first intranasal vaccine. So far, Sputnik, Covishield and Covaxin are being installed in the country. All these three vaccines are double dose vaccines. iNCOVACC will be given only once.

Only one dose of nasal vaccine is effective

• At present, two doses of the vaccine being used in India are being given. The vaccinated person is considered safe 14 days after the second dose. In such a situation, the nasal vaccine starts showing its effect within 14 days.
• Effective nasal dosage will not only protect against corona virus, but will also prevent the spread of the disease. Even mild symptoms will not be seen in the patient. The virus will also not be able to harm other parts of the body.
• This is a single dose vaccine, due to which tracking is easy. Its side effects are also less as compared to intramuscular vaccine. Another big advantage of this is that there will be less waste of needles and syringes.

Vaccine will be given like booster dose

The intranasal vaccine will be given as a booster dose to those taking vaccines like Covaxin and Covishield. Although it can also be used as a primary vaccine. Bharat Biotech’s Managing Director and Chairman Dr. Krishna Ella had said some time ago that like polio, 4 drops of this vaccine is also enough. Two drops will be put in both the nostrils.