An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Knuf M, Habermehl P, Zepp F, Mannhardt W, Kuttnig M, Muttonen P, Prieler A, Maurer H, Bisanz H, Tornieporth N, Descamps D, Willems P.Knuf M, et al.Pediatr Infect Dis J. 2006 Jan;25(1):12-8. doi: 10.1097/01.inf.0000195626.35239.58.Pediatr Infect Dis J. 2006.PMID: 16395096
Knuf M, Helm K, Kolhe D, Van Der Wielen M, Baine Y.Knuf M, et al.Vaccine. 2018 May 31;36(23):3286-3295. doi: 10.1016/j.vaccine.2018.04.064. Epub 2018 Apr 30.Vaccine. 2018.PMID: 29724511Free article.Clinical Trial.