My thirty something son in law, who has had all his jabs and is normally as fit as a fiddle, doing running, snowboarding, cycling etc., has caught Covid. He is wiped out at the moment and is either in bed, or on the sofa, depending on the time of day/night. Hacking cough, temperature, sore throat and total fatigue, together with brain fog and headaches. Take care folks. The jabs may help but it is still a proper ba*****!