News-packed update on nextgen Covid vaccines this month at my @PLOS blog:- Phase 2 results for a self-amplifying mRNA vaccine from Japan with a phase 3 trial recently closed off- Preclinical results for an intranasal "universal" vaccine that provided some protection from coronaviruses, H1N1 flu, some bacterial infections, and an asthma allergen- Opportunities to participate in intranasal vaccine trials in Finland and the USAnd much more:https://absolutelymaybe.plos.org/2026/03/01/progress-for-universal-vaccine-more-nextgen-covid-vax-news-update-no-38/#Vaccines #Covid #Covid19