COVID-19 Vaccination


        

What really is a vaccine? A vaccine is a biological substance that provides active acquired immunity to a certain infectious disease. A vaccine usually involves an agent that looks like a disease-causing microorganism and is produced from weakened or killed microbes, their toxins, or one of their surface proteins.

Vaccines include weakened or inactive parts of a specific organism that cause the body to respond with an immune response. Rather than the antigen itself, newer vaccines provide the blueprint for developing antigens. This weakened variant would not cause illness in the person getting the vaccine, regardless of whether the vaccine is made up of the antigen itself or the blueprint for the body to generate the antigen, but it will prompt their immune system to respond just as it does on its first exposure to the real pathogen. Any vaccines require several doses separated by weeks or months. The vaccines' side effects are still there, and we have no control of them. Different nations developed their own vaccines, each with its own set of characteristics and side effects. And if we get these vaccinations, they will not be enough to combat the pandemic; we will not be able to stop the epidemic from spreading until we get vaccinated.

It's important to remember that these vaccines are just temporary; they won't make us immune to the Covid-19 Virus. We must all obey the safety health protocols, which include wearing a mask and washing our hands. The study of how these vaccines can protect us from health threats is also underway. Since these vaccines are new to us, making this decision is very difficult. I hope that all of us will be able to get the vaccines and that the Covid-19 pandemic will be over. Since these vaccines do not provide full immunity, we must still be mindful of what we are doing. 

 

Reference:

https://www.who.int/news-room/q-a-detail/vaccines-and-immunization-what-is-vaccination?adgroupsurvey={adgroupsurvey}

Image Source:

1.                       https://www.internationaldisabilityalliance.org/access-to-covid19-vaccination

            https://www.aarp.org/health/drugs-supplements/info-2020/covid-vaccine-myths.html

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