Summary of WHO's Doctor's recent interview with CNN where he said, it's very possible that we might never get a vaccine for coronavirus.
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“We can’t make an absolute assumption that a vaccine will appear at all, or if it does appear, whether it will pass all the tests of efficacy and safety.”
It’s been a challenge to develop vaccines for common rhinoviruses and adenoviruses, which, similar to the coronavirus, can cause cold symptoms, according to Nabarro.
Only one vaccine prevents two strains of adenovirus, and it’s not commercially available, he told CNN.
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And even if we get, it's very unlikely that we shall get it in 18 months.
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Experts previously estimated that a vaccine could take 18 months, if not longer.
But some others say that bringing a vaccine to fruition in any of those time frames is unheard of.
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