Why Are There Separate FOAs for the SBIR and STTR Grant Mechanisms?
Each FOA is linked to a specific Application Package. Since STTR applications have slightly different forms requirements than SBIR applications, distinct application packages had to be developed for each of these mechanisms. The good news is that you will know exactly which forms to include if you are applying for an SBIR award and which to include if you are applying for an STTR award since they will be pre-packaged. Note: In most cases, you will find parallel FOAs of identical scientific scope (e.g., one that utilizes the SBIR (R43/R44) grant mechanisms and a parallel one that utilizes the STTR (R41/R42) grant mechanisms. We have clearly distinguished the mechanisms in the FOA title, and we also include a cross-link to the parallel FOA. Applicants may not simultaneously submit identical/essentially identical applications under two HHS funding opportunities, including the SBIR or STTR Parent FOAs (PA-06-120 or PA-06-121).