Li, Hanxiao http://orcid.org/0000-0001-6359-8407
van der Merwe, P. Anton http://orcid.org/0000-0001-9902-6590
Sivakumar, Shivan http://orcid.org/0000-0002-5175-2697
Article History
Received: 27 August 2021
Revised: 17 January 2022
Accepted: 3 February 2022
First Online: 28 February 2022
Ethics approval and consent to participate
: This article does not contain studies involving human participants or animals that were performed by the authors.
: This article does not contain any individual person’s data in any form.
: HL declares no competing interests. PAvdM owns shares in BioNTech SE. SS receives salary and research expenses from Bristol Myers Squibb.