GlobeNewswire Inc | Nov 24, 2021 03:05PM EST

November 24, 2021

Companys First In-license Pipeline Product to Enter Pre-clinical Studies

Boca Raton, FL, Nov. 24, 2021 (GLOBE NEWSWIRE) -- Curative Biotechnology, Inc. (OTC: CUBT) (Curative Biotech or the Company), a development-stage biomedical company focused on novel treatments for rare diseases and conditions, announced today the company has advanced into ocular tolerance evaluation of various metformin eye drop formulations.

As a significant step towards moving into human clinical trials, the current studies focus on tolerability and pharmacokinetics which will assess the ocular tissue distribution after topical ocular delivery of metformin. These studies will aid in optimization of the formulation and build evidence to ensure adequate exposure and safety via topical ocular delivery, which will support the company to move into Good Laboratory Practice (GLP) toxicology studies for an IND filing.

Ocular tolerance includes observations at dosing, general clinical observations twice daily (evaluation of behavior/clinical signs with particular attention paid to the eyes), ophthalmic examinations by a board-certified veterinary ophthalmologist according to the modified Hackett-McDonald scoring scale, and ocular histopathology.

Paul Michaels, Chairman and President of Curative Biotech said, Significantly for our future IND filing,we are also measuring metformin concentration in the plasma to evaluate systemic exposure. We are conducting studies which will be followed with histological analysis.

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About Curative Biotechnology, Inc. http://curativebiotech.com

Curative Biotech is a development-stage biomedical company focusing on novel treatments for rare or currently unmet medical needs. Curative Biotech is focused on therapies with potentially accelerated development paths resulting from either the disease, the nature of the therapeutic itself, or the stage of clinical development. At the heart of the Company is a product development engine that rests on our unique S.O.A.R. filter (Science, Opportunity, Acceleration, Rare Disease.) At Curative Biotech, we envision a world where all patients have a therapeutic option.

Forward-Looking Statements

This press release contains "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934. CUBT is not yet generating revenues. Although forward-looking statements in this release reflect the good faith judgment of management, forward-lookingstatements are inherently subjected to known, unknown risks and uncertainties that may cause actualresults to be materially different from those discussed in these forward-looking statements, including butnot limited our ability to generate sufficient market acceptance for our products and services, our ability to generate sufficient operating cashflow, and general economic conditions. Readers are urged to carefully review and consider the various disclosures made by us in our reports filed with OTC Markets from time to time which attempt to advise interested parties of the risks and factors that may affect our business, financialcondition, results of operation and cash flows. If one or more of these risks or uncertainties materialize, or if the underlying assumptions prove incorrect, our actual results may vary materially from those expected or projected. Readers are urged not to place undue reliance on these forward-looking statements, which speak only as of the date of this release. We assume no obligation to update any forward-looking statements in order to reflect any event or circumstance that may arise after the date of this release.

Contact:Steve ChizzikInvestor RelationsCurative Biotech (CUBT)201-454-5845ir@curativebiotech.com