I really still hope mRNA vaccines work well and that we keep investing in them. The potential too rapidly create new vaccines and deploy them when needed withou

I really still hope mRNA vaccines work well and that we keep investing in them. The potential too rapidly create new vaccines and deploy them when needed without requiring a vector will be crucial to counter future pandemics. Once the oxford vaccine is deployed I suspect they will then have to create a new vector if they need to create another batch in the future as your body might have developed immunity to the vector virus itself making future doses ineffective.