The No One is Illegal Network (Ingen människa är illegal in Swedish) works to provide practical support to people who are forced to live undocumented after having had their applications for asylum refused.The No One is Illegal Network consists of local groups. The local groups are autonomous and activities may differ a bit but are all related to working practically and politically for the rights of undocumented migrants. There are local groups in Stockholm, Göteborg, Malmö and others places in Sweden. You can contact them all on their shared website.
Norwegian Healthcare Ministry’s page offers relevant information to Ukrainians displaced by the war on topics like: Upon arrival Where to get medical help Paying for healthcare for adults Free healthcare for children under the age of 16 Refugee rights in relation to the health services Healthcare for people with a final rejection of their asylum application