Covid vaccine, why did it take less time than other treatments?



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One of the oppositions that usually demand more skeptical when it comes to Vaccine for COVID-19 it is related to the approval procedure. Why was this specific vaccine approved in less time than other treatments? Well, IMESI, or the Mediterranean Institute for International Studies, has seen fit to respond to the no vax and to all those who have questioned the validity of the treatment, trying to clarify it once and for all and trying to clear up any doubts.

Covid vaccine: universities, hospitals and companies joined immediately

As specified by the EMA (European Medicines Agency), i timing of Covid vaccine approvalLike Pfizer and Moderna, they were smaller than others because the situation itself allowed prioritizing this type of research. Think that, on average, it takes 2 to 3 years to find sufficient funds to carry out such a study. For the Covid vaccine, on the other hand, more companies immediately got involved to find the necessary funding.

Universities and hospitals joined just as quickly, saving around 12 months (time it normally takes to find suitable structures for experimentation).

Covid vaccine, time recovered thanks to contemporary experimentation

Given the health emergency, when the Covid epidemic was declared a pandemic, the magnitude of the problem was clear to everyone. For this reason, the experimental phase, which usually lasts from 3 to 6 months, in this case it was accelerated. Researchers, in fact, have conducted phase 2 and phase 3 studies simultaneously, compensating for six months.

Also, there is less difficulty in finding volunteers ready to undergo experimentation, testing the first doses of the vaccine. Typically, for lesser-known investigations, investigators take longer, whereas in this way it was possible to recover about a year.

Finally, after phase 3, considering the current state of affairs, the EMA and the FDA (Food and Drug Administration) immediately proceeded to evaluate the vaccine, testing its validity and effects. Exam wait times are typically 34 years.

How the SARS and MERS Studies Helped the Research

For Covid, studies on cell cultures are not necessary, a technology that consists of growing and proliferating cells, eukaryotic or prokaryotic, in artificially controlled environments, a factor that has allowed the vaccine manufacturers to save a full year.

Finally, another aspect that should not be underestimated is previously conducted studies on SARS and MERS. On average, in fact, it takes 2 to 3 years to find a suitable method to create a vaccine, but thanks to research, experts found themselves in front of ready-made methods, which allowed them to recover in about 5 years, dedicating themselves immediately to more efficient method.

Covid vaccination time approval

IMESI, Facebook post



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