With the worrying variables of the Corona virus spreading faster, it has become clear that vaccines may not be effective, long-term, or provide permanent immunity for life. India”.
How long can corona vaccines protect us?
It is now clear that the immunity provided by corona vaccines can decline rapidly, and the protection weaken over time, as there is a lot of evidence from cases and clinical data to support the same thing.
With booster vaccines in mind for use, it is currently believed that vaccines can generate a protective, protective response for a period of 6-9 months, after which the body’s defenses can be diminished and protection weakened.
The presence of variants of the coronavirus, including the delta variant, that avoid protective antibodies, can also make vaccines less effective.
It is still not clear whether lifelong immunity, that is, antibodies that completely cut off the chances of infection with corona over a lifetime, is possible or not with the vaccines we have at the moment.
There is a lot of current evidence that vaccines provide short-term protection, and with the various variants of the coronavirus present, researchers rule out that corona vaccines can provide long-term protection, even if booster vaccines become necessary in the coming months.
With the potential for efficacy high with these vaccines, one of the main reasons we are seeing a shockingly rapid decline in prevention is the very nature of the virus, which makes it so different from other vaccines.
How does the protection of corona vaccines differ from other vaccines?
The efficacy of any vaccine depends on many potential factors such as the rate of antibody degradation, the immune response caused by the vaccine, and mutations.
Some other routinely used vaccines offer surprisingly higher odds of protection.
The pertussis vaccine, the chickenpox vaccine, prevents infection for up to 10-12 years, the flu vaccine undergoes changes and the measles vaccine lasts for life.
Although the protection and timeline of protection offered by the Corona vaccine differ vaguely from other vaccines, researchers report that the Corona vaccine meets all requirements, providing immune defense from transmission to a large extent, severity of infection and reduced risk of infection.