At my last interview, I was already making 10k more than their ceiling. I just said “my current salary is x, I’m not looking for a pay raise but could you match it?”. They did! I think it was a one two punch of showing off my worth with having a high salary but also being humble by not asking for more. It also helps to approach it as a matter of fact yes or no question and not as a negotiation.
It depends on what variant you get. Older strains could become symptomatic up to a week later, newer strains as little as 1-2 days. It’s nearly impossible for the average person to know what strain they have and the older ones are still floating around.