big ups to iota carrageenan nasal spray (Flo Travel or Betadine cold defense brands)
iām a spoonie so itās nothing short of miraculous that iāve not gotten sick āno COVID, RSV, or fluā since iāve made this a habit. i keep the spray near my door to remind me to use it before heading out and when i return home. NIH study showed a really strong efficacy at preventing* COVID, so in tandem with the vaccine and masking (on the train, at movies, shows, concerts when iām not drinking or eating), iām so grateful to have this in my health arsenal.