41 education in the field of treatment of post-COVID pathogens and symptoms and methods of the same
16 printed training materials in the field of treatment of post-COVID pathogens and symptoms and methods of the same; printed educational materials in the field of treatment of post-COVID pathogens and symptoms and methods of the same
44 providing information in the field of treatment of post-COVID pathogens and symptoms and methods of the same; treatment therapy services targeting symptoms of post-COVID pathogens and symptoms and coinfections