Text and Data Mining valid from 2019-07-01
Received: 3 February 2019
Accepted: 30 May 2019
First Online: 3 July 2019
: A.J.P. chairs the UK Department of Health’s (DH) Joint Committee on Vaccination and Immunisation (JCVI) and the European Medicines Agency Scientific Advisory Group on Vaccines, and is a member of the World Health Organization’s (WHO) Strategic Advisory Group of Experts. A.J.P. previously received grant funding from Okairos, which ended in 2016. The views expressed in this manuscript are those of the authors and do not necessarily reflect the views of the JCVI, DH or WHO. All other authors declare no competing interests.