The USAID COVID-19 Vaccine Technical Assistance Implementing Partners (IPs) Forum is a platform for bi-directional sharing of updates, experiences, and ideas, aimed at enhancing the effectiveness of USAID's COVID-19 investments.  MOMENTUM Routine Immunization Transformation and Equity serves as the technical lead on the IP Forum secretariat working closely with USAID and Data.FI. Considering the evolving context of the pandemic and the approaching conclusion of the IP Forum, our final learning exchange was a hybrid mini-conference held on July 19, 2023, in Washington D.C. The theme of the mini-conference was "Sustaining and Applying COVID-19 Innovations for Primary Health Care and Routine Immunization". This theme examined the numerous lessons learned from diverse innovations developed during the pandemic, and how these valuable insights can be applied to shape our future and strengthen primary health care and routine immunization programs.