A big month for progress on mucosal Covid vaccines!

- A 35th mucosal vax in clinical trial
- Encouraging preclinical results for intranasal self-amplifying mRNA vax from Spain
- News on progress with the Covid infection studies laying the groundwork for testing mucosal vax in human challenge studies

Plus more clinical results for self-amplifying mRNA vax & fascinating pandemic preparedness news from Singapore

Nextgen Covid vax update @PLOS absolutelymaybe.plos.org/2025/…

#Covid #Covid19 #Vaccines