?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=E&rft.aulast=Touizer&rft.au=Touizer%2C+E&rft.pages=e317-e318&rft.date=June+2021&rft.volume=8&rft.atitle=Failure+to+seroconvert+after+two+doses+of+BNT162b2+SARS-CoV-2+vaccine+in+a+patient+with+uncontrolled+HIV&rft.title=The+Lancet+HIV&rft.issue=6&rft.genre=article