In a prior article, this author has covered how mRNA Covid vaccine has been demonstrated to alter the function of toll-like receptors (TLRs). It was hypothesised that the functional change may be connected to anecdotal reports of both an increase and change in cancer presentation. In addition, because of the importance of TLRs in recognising foreign invaders in the body, including viruses, those changes may lead to an increased risk of infection, including SARS-CoV-2, and may hamper the safe resolution of said infection.
This article will introduce to the reader the concept of Innate Trained immunity (ITM), and speculate how this may be playing an important but generally unrecognised part in the battle against Covid-19. By drawing on current infection data; vaccine-induced alteration of TLR function; and ITM, we will tentatively expand the original hypothesis.