If you are holding out hope for a permanent COVID-19 vaccine, please read this. We already know that the body does not develop permanent resistance to coronavirus. This means that we will need to get a vaccination every nine months or so. Unless something innovative happens in vaccine development, “herd immunity” will never develop, and our social adaptations may last for years.
Therapeutics also require some major advancements. Remdesivir, the highly touted antiviral, has not been shown effective in reducing mortality – it only reduces hospital stays for those that will recover. Some effective therapeutics require a drip feed – they cannot be administered by injection.