Types Of Vaccines For COVID-19 That You Should Know About

Various countries have come up with different types of vaccines. The UK has created its own vaccine too. Different vaccines have different compositions which boost your immune system in their own way. If you haven’t taken your vaccine yet, you should have knowledge of the different types of vaccines that are available. If you are planning to travel outside the country, you should take your vaccine as soon as possible and get a pre-departure covid test too to make sure that you don’t have an infection. 

Viral vector vaccines for COVID-19

The viral vector which is the unrelated harmless virus is used in this vaccine. Created by the University of Oxford, this technology is used to deliver the genetic material to our cells which then produce a specific viral protein. Once it is produced, it is recognized by the immunity and then triggers a response. Once your immunity builds immune memory, it will be ready to fight off the virus in the future. This vaccine is widely approved and accepted in the UK. 

Genetic vaccines for COVID-19

The genetic vaccine contains a segment of the genetic material present in the SARS-CoV-2 virus, the virus which causes COVID-19. The scientific name of this vaccine is the Moderna and Pfizer/BioNTech COVID-19 vaccine. In this vaccine, RNA is the genetic material that is specifically used. Once this viral protein enters your system, your cell tries to create it which triggers a response by the immunity system. These vaccines are considerably low in cost and easy to develop. Many people in the UK have chosen this vaccine too. 

Inactivated vaccines for COVID-19

Other than the first two vaccines, there are other vaccines that are available in the UK and taken by many people. This vaccine usually contains the inactivated or the killed SARS-CoV-2 virus. Once it enters the body, the body builds immunity against it in the same way as mentioned above. The only thing to consider while taking this vaccine is that you might need to take it with an adjuvant in order to boost response from your immunity system. It enhances the immunity response. 

Attenuated vaccines for COVID-19

Another type of vaccine available is the attenuated vaccine which is basically the weakened version of the virus. Even a weakened version of the virus can build an immune memory by boosting response to the virus. Even though this is an established method of vaccination but it requires a lot of time to get a response from the immune system. Further research is required for this kind of vaccine. 

Therefore, now that you know all the types of vaccines available in the UK, you should definitely get vaccinated as soon as possible. Make sure that you choose the one that is given by the NHS. Also, book a pre-departure covid test once you have booked your flight tickets for traveling. Make sure you keep enough days to get back the result.