BioVaxys Announces Appointment of Policy Advisor

VANCOUVER,BC,May 20,2021 --BioVaxys Technology Corp. (CSE: BIOV) (FRA:5LB) (OTC:BVAXF) ("BioVaxys"),a biotechnology company that is advancing viral and oncology vaccine platforms as well as immuno-diagnostic products,today announced the appointment of Adam Coutts,PhD,as Policy Advisor.

Dr. Coutts is a Senior Research Fellow atMagdalene College,University of Cambridgeand a Research Associate in theDepartment of Sociology,University of Cambridge.Dr. Coutts' research focuses on the social and political determinants of health looking at how non-health sector public policies affect the health and wellbeing of vulnerable groups and how government interventions can be used to help them. Dr. Coutts holds a PhD from theDepartment of Sociology,University of Cambridgeand has held post-doctoral fellowships at Cambridge,and theDepartment of Politics and International Relations,University of Oxford,Nuffield College. Dr. Coutts is also a research associate at theCentre for Business Research,Cambridge.

James Passin,BioVaxys CEO,stated,"We are honored to onboard Dr. Coutts as a Policy Advisor to BioVaxys. Dr. Coutts' expertise and experience in public health policy,bringing together academic,policy decision makers and multilateral agencies with those working on-the-ground to deliver healthcare,will prove critical as BioVaxys advances CoviDTH,a novel skin test for T cell immunity to Covid-19,through regulatory and commercial development. We believe that CoviDTH can offer a transformative approach to public health policy in low-income contexts especially in humanitarian and conflict settings,where resources and access are limited. This approach provides a tool to help governments optimize the distribution and targeting of vaccines which will accelerate the lifting of restrictions and lockdown policies."

Dr. Coutts stated,"CoviDTH provides a low-cost and reliable solution to help mitigate the impacts of the pandemic in fragile and humanitarian settings where health systems are already severely strained,and funds and access are challenging. To end the pandemic,everyone,everywhere need the protection of affordable and effective products like CoviDTH."

About BioVaxys Technology Corp.

Based in Vancouver,BioVaxys Technology Corp. is a British Columbia-registered,early stage biotechnology company that is developing viral and oncology vaccine platforms,as well as immuno-diagnostics. The Company is advancing a SARS-CoV-2 vaccine based on its haptenized viral protein technology and is progressing a clinical trial of its haptenized autologous cell vaccine used in combination with anti-PD1 and anti-PDL-1 checkpoint inhibitors that will initially be developed for ovarian cancer. Also in development is a diagnostic for evaluating the presence or absence of a T cell immune response to SARS-CoV-2,the virus that causes Covid-19. BioVaxys has two issued US patents and multiple pending patents related to its cancer vaccine,and pending patent applications for its SARS-CoV-2 (Covid-19) vaccine and diagnostic technologies. BioVaxys common shares are listed on the CSE under the stock symbol "BIOV" and trade on the Frankfurt Bourse (FRA: 5LB) and US OTC: BVAXF.

ON BEHALF OF THE BOARD

Signed "James Passin"

James Passin

CEO

+1 646 452 7054

Media Contact:

Nikita Sachdev

Luna PR

info@lunapr.io

Cautionary Statements Regarding Forward Looking Information

This press release includes certain "forward-looking information" and "forward-looking statements" (collectively "forward-looking statements") within the meaning of applicable Canadian and United States securities legislation including the United States Private Securities Litigation Reform Act of 1995. All statements,other than statements of historical fact,included herein,without limitation,statements relating the future operating or financial performance of the Company,are forward looking statements. Forward-looking statements are frequently,but not always,identified by words such as "expects","anticipates","believes","intends","estimates","potential","possible",and similar expressions,or statements that events,conditions,or results "will","may","could",or "should" occur or be achieved. Forward-looking statements in this news release relate to,among other things,completion of the murine model study,regulatory approval for a Phase I study of its BVX-0320 Vaccine Candidate in humans and the overall development of BioVaxys' vaccines,including any haptenized SARS-Cov-2 protein vaccine. There can be no assurance that such statements will prove to be accurate,and actual results and future events could differ materially from those expressed or implied in such forward-looking statements.

These forward-looking statements reflect the beliefs,opinions and projections on the date the statements are made and are based upon a number of assumptions and estimates,primarily the assumption that BioVaxys will be successful in developing and testing vaccines,that,while considered reasonable by the Company,are inherently subject to significant business,economic,competitive,political and social uncertainties and contingencies including,primarily but without limitation,the risk that BioVayxs' vaccines will not prove to be effective and/ or will not receive the required regulatory approvals. With regards to BioVaxys' business,there are a number of risks that could affect the development of its biotechnology products,including,the need for additional capital to fund clinical trials,its lack of operating history,uncertainty about whether its products will complete the long,complex and expensive clinical trial and regulatory approval process for approval of new drugs necessary for marketing approval,uncertainty about whether its autologous cell vaccine immunotherapy can be developed to produce safe and effective products and,if so,whether its vaccine products will be commercially accepted and profitable,the expenses,delays and uncertainties and complications typically encountered by development stage biopharmaceutical businesses,financial and development obligations under license arrangements in order to protect its rights to its products and technologies,obtaining and protecting new intellectual property rights and avoiding infringement to third parties and their dependence on manufacturing by third parties.

The Company does not assume any obligation to update the forward-looking statements of beliefs,opinions,projections,or other factors,should they change,except as required by law.