The vaccination was fast. Here’s how to do it faster

Dealing with incidents faster by “pivoting to work together,” is an experience, said Jean Patterson, chief program officer for the CREID network..

Researchers can use a prototype pathogen approach to study how and where infectious diseases come from wildlife to jump into humans. Reporting from 10 institutions in the U.S. and 28 other countries, scientists are developing diagnostic, therapeutic and vaccine families that can be targeted and deployed more quickly the next time “Pathogen X “into the world.

Krammer, who did not respond to interview requests, has speculated that new vaccines could be developed just 3 weeks after the discovery of a new virus, and could be used immediately in a phase 3 test – skipping on level 1-2 tests. “Since a production correlation has been tested for a closely related virus, the correlation can be used to measure vaccine efficacy,” he writes.

Then, results from the clinical trial could be available almost 3 months later. And while clinical trials are underway, production may have increased globally and pre-activated distribution chains, so at that 3-month mark, transmission may Vaccination start immediately, he recommends.

New world records would be set. And in the event that the emerging virus is identical or virtually unrecognizable by one of the modified vaccines, the existing stocks could be used for stage 3 testing, purchased even more time.

But how fast is it too fast?

Wang, who is now a professor at the University of Washington School of Medicine in St. Louis, is currently in high school. Louis, says he’s not sure if he’d do a lot of stage 1 and 2 tests on related viruses enough instead of initial tests for a vaccine for a new pathogen.

More investment in understanding the immune response to a wide range of viruses will help inform future vaccine development, but the proposed timeline for phase 3 testing would be a very optimal scenario, it is saying. “And it depends very much on the level of infection at the sites selected for the vaccine studies,” he says. accumulation with the lowest rate of diseases in the UK in the summer.

“For a virus that does not spread as effectively as SARSCoV-2, it may take much longer for enough events to occur in the vaccine population to assess efficacy,” Wang said.