Had the second Astra Zenecca shot two weeks ago yesterday. Felt really rough for2 days, just like last time. I work part time, so went back to work, still feeling below my pre vaccine state. By the weekend the viral symptoms flared like mad; bed rest over the weekend and again, took two days off work, struggled through the rest and flared like crazy again on saturday. I'm on day 3 of bed rest today, starting to feel a bit better, hope this time it's a permanent improvement. I've been a bit concerned, tbh. Worst flare up I've had in a while. I'll keep you posted.