Reviewer disclosures
One of the peer reviewers has declared that they have served on an advisory board for AstraZeneca. Peer reviewers on this manuscript have no other relevant financial relationships or otherwise to disclose.
Declaration of interest
The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.