Sources on official policy and debates whether there should be reimbursements for homeopathy (the prior being: there are):

https://www.iamexpat.de/expat-info/german-expat-news/german-...

https://undark.org/2020/03/16/homeopathy-globuli-germany/

https://www.dw.com/en/german-health-insurers-urged-to-end-ho...