Actually it turns out our "CDC", folkhälsomyndigheten has a report on just these factors: https://www.folkhalsomyndigheten.se/contentassets/2dddee08a4ec4c25a0a

Actually it turns out our "CDC", folkhälsomyndigheten has a report on just these factors: https://www.folkhalsomyndigheten.se/contentassets/2dddee08a4ec4c25a0a59aac7aca14f0/utrikesfodda-och-covid-19.pdf https://www.folkhalsomyndigheten.se/contentassets/2dddee08a4... Mostly in swedish.