Whenever I see a post that claims the virus causing COVID-19 hasn’t been isolated I significantly reduce my confidence on any claimed or referenced research results or medical recommendations.
To each their own.
Tough claim to back up considering there’s both transmission and scanning electron microscopy directly imaging the SARS-CoV-2 virus.
To say nothing of the fact that we have the complete genetic code, which provides every protein, every amino acid for the entire virus. But hey, some people claim that birds aren’t real (they’re actually government drones used to spy on us).