Why is Vaccination important?
Why is Vaccination important?
Since the Covid-19 outbreak, WHO has been religiously working with other member nations and areas of the Western Pacific Region on public health measures to eradicate the spread of the virus; safe and effective vaccines can be the best tool to achieve this scenario reduce wide-scale social disruption.
Why do you require Vaccination?
These vaccines are the need of the hour to build a herd immunity against the virus. It is not experimental, and its formula has been in the books for ages.
- These vaccines are highly effective, with vaccines like Pfizer showing approximately 90% and above efficacy rates.
- You are building mass immunity against the infection
- You are strengthening your immune system
- It will decrease the possibility of death and infection.
What are the Different types of vaccines?
There are mainly three approaches to vaccine preparation - usage of the whole virus, usage of germ parts, or usage of the genetic material.
Inactivated Vaccine: This procedure includes introducing a killed or inactivated form of the whole disease-carrying bacterium or virus in the process of vaccine preparation.
Live-attenuated vaccine: This method includes introducing the weakened version of the virus or any structure that is similar to its components.
Viral Vector vaccine: This method involves the usage of virus sub-parts known as proteins of the germs that can trigger an immune response without initiating any infection.
How can we trust vaccines that have been developed so fast?
Covid-19 vaccines were created without compromising quality, safety, and effectiveness. They might seem quick in their development, but researchers worldwide have been working diligently and laboriously determined in their ultimate aim.Research papers were not created from scratch when scientists learned about Coronavirus; SARS-CoV-2 belongs to a corona-virus family, which caused an epidemic in 2002. This allowed them to save some time and work tirelessly towards creating vaccines. However, basic guidelines like wearing a mask and social distancing were still expected to be followed strictly.
What are the main variants of Coronavirus?
There are four main dominant variants:
- 1.17 or Alpha Variant
- 1.351 or Beta Variant
- 1 or Gamma Variant
- 1.617.2 or Delta Variant
Is there any Risk of re-infection?
The virus is made up of proteins, so it is prone to mutations and genome sequencing that ultimately gives rise to different variants. Some variants might be more dangerous than their original parent. Still, scientists are operating full-time to defeat the spread of these new variants and introduce a vaccine that remains effective on new variants. Refer to the illustration above for more detailed information.
What can we, as ordinary citizens, do?
Scientists, manufacturers, Health workers, and first-line workers have been working sacredly towards their assigned duties to rebuild the devastated world. With the introduction of effective vaccines, this world has been instilled with a new ray of hope, but danger has not subsided entirely yet. Therefore, as citizens, it is our utmost duty to get fully vaccinated to cease the further spread of infections. Also, guidelines issued by health professionals must be strictly followed until this world becomes covid free again.
