My mate who has transferred to work from the London office was so lucky, he's unvaccinated, 1st got the Alpha strain. Spent 3 weeks with high fever, another 2 weeks to recover from the body aches. Recovered. Now he has Delta, was in the hospital for a good 6 mth. Finally, they discharged him for in home care. He's got long Covid now, can't catch his breath to walk up 1 single flight of stairs.
They say if you catch Covid you are naturally immune, not true. Cos you can keep catching it. Different strains.
People often talk abt how mild the symptoms are if you catch it, they are the lucky ones. There are still many that end up living with long covid 18 mths later, they dun report those too much...