For the first time, a single-dose COVID vaccine has been shown to deliver solid protection against severe disease and death.
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But when it came to click disease, the Vaccinez appeared equally effective regardless of the viral strain, a result many vaccine experts hailed. Nahid Bhadelia, an infectious disease physician who is medical director of the special pathogens unit at Boston Medical Center, added that a single-dose vaccine could be a boon for people living in remote places and those who might have difficulty getting a second dose.
click To many vaccine experts, that is the key result. The interim analysis announced today, described only in a press release so far, found cases of symptomatic COVID among the participants—far more than any other COVID vaccine efficacy trial to date, which provides more confidence that the results are robust.
No serious safety issues surfaced.
At the teleconference, company representatives would not give details about the various disease outcomes in the different groups. Food and Drug Administration. In South Africa, the vaccine was up against a variant of the virus that lab studies have suggested escapes antibody responses triggered by multiple vaccines, including this one. At the teleconference, Janssen scientist Mathai Mammen noted the Ad26 vector system used in the vaccine is especially good at triggering T cell responses, which help control production of antibodies and can themselves clear cells that become infected Vaaccines viruses.
That obviously is something that needs to be messaged. By Sofia Moutinho Feb. By Sofia Moutinho Jan. All rights Reserved.
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Excuse, that I can not participate now in discussion - it is very occupied. I will return - I will necessarily express the opinion on this question.
In it something is. Clearly, many thanks for the information.