According to jem everyone in Sweden would have natural immunity by now. Oh... wait... they found out that having a previous case of Covid is useless for protecting you against Omicron. Only vaccination can help and even vaccinations have reduced effectiveness for preventing infection with Omicron.
Sweden COVID cases hit new record, pile pressure on healthcare
https://www.reuters.com/world/europ...-case-record-third-time-this-week-2022-01-07/
Sweden COVID cases hit new record, pile pressure on healthcare
https://www.reuters.com/world/europ...-case-record-third-time-this-week-2022-01-07/