As filed with the Securities and Exchange Commission on April 8, 2024 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 AMENDMENT NO. 1 TO REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 AINOS, INC. (Exact name of registrant as specified in its charter) State or other jurisdiction (Primary Standard Industrial (I.R.S. Employer incorporation or organization Classification Code Number) Identification Number) Texas 2834 75-1974352 8880 Rio San Diego D ...