As filed with the U.S. Securities and Exchange Commission on August 9, 2024. Registration No. 333-279771 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO.2 TO REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MEDICUS PHARMA LTD. (Exact name of Registrant as specified in its charter) Ontario, Canada 2834 Not Applicable (State or other jurisdiction of (Primary Standard Industrial (I.R.S. Employer incorporation or organization) Classification Code Number) Identificatio ...