United States securities and exchange commission logo June 27, 2022 William Enright Chief Executive Officer Vaccitech plc The Schr dinger Building Heatley Road The Oxford Science Park Oxford, OX4 4GE United Kingdom Re: Vaccitech plc Registration Statement on Form S-3 Filed June 22, 2022 File No. 333-265763 Dear Mr. Enright: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Tim Buchmiller at (202) 551-3635 with any questions. Sincerely, Division of Corporation Finance Office of Life Sciences cc: Robert E. Puopolo, Esq.