@我i168:$BioNTech SE(BNTX)$...I think it’s over-done. As long as the virus exists, you’ll firstly need vaccine and then you need antiviral drugs for treatment if you catch the virus.It’s not that BNTX or $Moderna, Inc.(MRNA)$vaccine are no more needed when $Pfizer(PFE)$or $Merck(MRK)$have developed their antiviral drugs.In addition, all the companies have their respective pipeline of mRNA-based drugs being developed. COVID vaccine is just the prelude.So not to panic.