Engjom, Hilde Marie http://orcid.org/0000-0003-1582-4283
Ramakrishnan, Rema
Vousden, Nicola
Bunch, Kathryn
Morris, Edward
Simpson, Nigel http://orcid.org/0000-0002-0758-7583
Gale, Chris
O’Brien, Pat
Quigley, Maria
Brocklehurst, Peter
Kurinczuk, Jennifer J.
Knight, Marian http://orcid.org/0000-0002-1984-4575
Funding for this research was provided by:
DH | NIHR | Health Services and Delivery Research Programme (11/46/12)
DH | National Institute for Health Research (NIHR201333)
Norges Forskningsråd (320181)
Article History
Received: 6 February 2024
Accepted: 22 March 2024
First Online: 15 April 2024
Competing interests
: All authors have completed the ICMJE uniform disclosure form ExternalRef removed and declare: M.K., M.Q., P.B., P.O., J.J.K. received a grant from the NIHR in relation to the submitted work. M.K. is currently NIHR scientific director for research infrastructure. H.M.E. participated in this work as academic visitor to the NPEU with funding from The Norwegian Research Council. K.B., N.V., R.R., N.S., C.G. have no conflicts of interest to declare. E.M. was Trustee and President of RCOG, Trustee of British Menopause Society and Chair of the Board of Trustees Group B Strep Support. P.O. was Vice President of RCOG and Co-Chair of the RCOG Vaccine Committee. No other relationships or activities that could appear to have influenced the submitted work has been declared.