Thanks to a valued community member, TrialSite shares recent study results led by Spanish researchers. With important results published in Frontiers in Cellular and Infection Microbiology, TrialSite points to a growing chasm out there provoked by the mainstream media’s fear-mongering about waning immunity, risk of variants, and as TrialSite shares later today, the called-out need for booster shots. Importantly, a majority of the mainstream media-sensationalized headlines are premised on in vitro evidence regarding antibodies. This new study’s argument is intriguing. The first reports of waning immunity stem from accounts of recovered patients whose antibody titers revealed material decreases after 3 to 6 months. However, it’s well established that circulating antibodies rise rapidly soon after an acute infection, stabilize, and then start to decline. But humoral immunity persists in the form of memory B Cells that expeditiously produce massive volumes of antibodies in response to a reintroduction of the antigen. This exposure takes about 24 hours as opposed to the 8 to 12 days it takes after the first exposure.

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