[1] Johns Hopkins Bloomberg Sch Publ Hlth, Baltimore, MD 21205 USA
[2] H Lee Moffitt Canc Ctr & Res Inst, Ctr Immunizat & Infect Res Canc, 12902 Magnolia Dr, Tampa, FL 33612 USA
[3] MSD France, Puteaux La Defense, France
[4] Ctr Observat & Real World Evidence Merck Co Inc, Rahway, NJ 07065 USA