No, there is more than zero reasons to trust the mRNA science, though Rand Paul should ask the Catholic puppet Fauci the Latin name of the lungworm infecting Chinese giant pandas, because the report for that does not mention the Latin name of the lungworm, and the article is in Chinese. The same pandas whose dens are entered by a known natural reservoir of SARS-CoV, the masked palm civet. Reason for concern is the current lungworm epidemic in the UK. The Latin name in that case is Angiostrongylus vasorum, and a dramatic jump would be SARSA-CoV-2 from Danish minks to British canines.