. Hartmann-Boyce J, et al. Cochrane Database Syst Rev. 2021 Sep 14;9(9):CD010216. doi: 10.1002/14651858.CD010216.pub6. Cochrane Database Syst Rev. 2021. PMID: 34519354. Review.
.
- A vaccine to prevent or treat a major illness
- Anti inflammatory products
- Bacterial infections and how long this goes on