Covaxin :

1. Covaxin is made up of killed coronaviruses, making it for human body.
2. Bharat Biotech is a very experienced company and well trusted.
3. The two doses are given 4–6 weeks apart.
4. The vaccine can be stored at 2C to 8C.
5. The vaccine has an efficacy rate of 81%. (preliminary data from its phase 3 trial shows).
6. Vaccine trials took place in India.

Sputnik V :

1. The Sputnik V offers two slightly different versions of the vaccine doses for the first and the second dose.
2. 21 days diffence between two doses.
3. Targets the coronavirus’s distinctive “spike”, but use different vectors – the neutralised virus that carries the spike to the body.
4. Injecting two different formulas help to boost the immune system even more than using the same version twice.
5. Research says it may give longer-lasting protection from Corona virus.
6. Can be stored in normal refrigerator.

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