yes there was a term concocted and adopted by some doctor referred to as 'long covid' but just like there is long term affects from any illness such as the flu. we no longer call it 'long covid' get over it (excuse the pun) the pandemic is over. move on. The word covid is hardly relevant, it's just a virus- same as THE FLU is a virus, some more potent than others and one day another nasty virus will cause a similar problem and we'll have another catchy name (oops excuse that pun too). It's a virus. The flu is a virus.
