Who should not take VITAMIN C? Who should not take AIRBORNE?

 

Who should not take VITAMIN C?

a high amount of oxalic acid in urine

iron metabolism disorder causing increased iron storage

sickle cell anemia

anemia from pyruvate kinase and G6PD deficiencie

 https://www.webmd.com/drugs/2/drug-322/ascorbic-acid-vitamin-c-oral/details/list-contraindications

Who should not take AIRBORNE?

active tuberculosis

HIV

leukemia

multiple sclerosis

inflammation of the nose due to an allergy

asthma attack

systemic lupus erythematosus, an autoimmune disease

rheumatoid arthritis

https://www.webmd.com/drugs/2/drug-165054/airborne-oral/details/list-contraindications