Covid-19 Vaccines- Vaccines Globally present for Covid-19

 

Covid-19 Vaccines show the efficacy of 60-90% depending upon the variant we are targeting. The Globally Top Covid Vaccines that we have currently present includes are:

The Top Vaccines list available globally for the covid-19

Pfizer-BioN Tech Vaccine

First, we have the Pfizer-BioN Tech vaccine, it's an mRNA-based vaccine that is made of nucleoside modified mRNA and we need two shots of this vaccine three weeks apart. It shows 90 to 94 percent of efficacy it must be noted here that efficacy rate changes among different variants of sARS-CoV-2 because of the inclusion of mutations, and this vaccine is co-developed by the US and Germany. Pfizer is made in the US and BioeNTech from Germany.

Moderna Vaccine

Now we have a vaccine which is the Moderna, it's also mRNA based vaccine that is made of nucleoside modified mRNA and we need two shots of this four weeks apart. It shows 90 to 94 percent efficacy and the US developed this vaccine.                                                                         

Johnson and Johnson/Jensen

Now we have the third vaccine from Johnson and Johnson/ Jensen.  This vaccine is a viral vector type vaccine that is made from the human Adenovirus and we just need one shot of this vaccine which shows the efficacy of 70 to 85 percent. Belgium and the US develop this vaccine.

All the three above vaccines that's Pfizer, Moderna, and Jensen vaccines are approved for use in the United States.

AstraZeneca Vaccine

We have the AstraZeneca vaccine it's also branded as Covi-shield in India. This vaccine is based on viral vector type, which is made from modified chimpanzee Adenovirus. There are two shots to be administrated that are 8 to 12 weeks apart. This vaccine shows the efficacy of 70 to 90 percent and this vaccine is made by UK and Sweden.

 

Sputnik vaccine

Now we have Sputnik Vaccine which is based on viral vector made from modified Adenovirus and there are two shots to be administrated 3 to 13 weeks apart, which shows the efficacy of 85 to 90 percent and this vaccine is developed by Russia.

 

Sinovac/CoronaVac

Then we have Sinovac/CoronaVac vaccine which is based on the inactivated virus and we need two shots of this within 2 to 4 weeks. It shows the efficacy of 51 percent and this vaccine is developed by China.

Novavax Vaccine

Next, we have the Novavax vaccine, it's a protein-based vaccine and we need two shots of this three weeks apart. It shows the efficacy of 85 to 89 percent and developed by the United States.

 

Covaxin Vaccine

Then we have the last important vaccine which is the Covaxin vaccine. It's inactivated virus type vaccine and we need two shots of it  2 to 4 weeks apart. It shows the efficacy of 70 to 80 percent and India developed this vaccine.

So these are the best vaccines globally present as of now on average all the vaccines show

efficacy between 60 to 90 percent which is a good sign to control the virus.

Thanks.