COSSI Our work Main navigation Aboriginal and Torres Strait Islander immunisation Australian Immunisation Handbook AusVaxSafety Clinical research COSSI About COSSI COSSI committee Join COSSI Knowledge sharing and dissemination Registry of Australian COVID-19 vaccines social research COSSI reports and publications COVID-19 Disease surveillance and epidemiology Education and training New South Wales Immunisation Specialist Service (NSWISS) Paediatric Active Enhanced Disease Surveillance (PAEDS) PHN Immunisation Support program Population health Program evaluation Regional and global collaborations Research to inform policy Sharing Knowledge About Immunisation (SKAI) Serosurveillance Social science in immunisation Vaccine coverage Vaccine safety The Collaboration on Social Science and Immunisation (COSSI) is a collective of researchers, healthcare professionals, people working in immunisation policy and practice, and consumer representatives who work collaboratively to improve vaccine acceptance and uptake. In 2022, COSSI was awarded a Public Health Association of Australia President's Award in recognition of the group’s excellent contribution to public health. About COSSI Read about COSSI objectives, funding and membership COSSI committee Read about how is COSSI governed Join COSSI Find out how you can join COSSI Knowledge sharing and dissemination COSSI holds bi-monthly meetings to exchange knowledge. Find out more Registry of Australian COVID-19 vaccines social research An open access registry of Australian Covid-19 Vaccines Social Research COSSI reports and publications Read reports and publications by COSSI members here Our work Main navigation Aboriginal and Torres Strait Islander immunisation Australian Immunisation Handbook AusVaxSafety Clinical research COSSI About COSSI COSSI committee Join COSSI Knowledge sharing and dissemination Registry of Australian COVID-19 vaccines social research COSSI reports and publications COVID-19 Disease surveillance and epidemiology Education and training New South Wales Immunisation Specialist Service (NSWISS) Paediatric Active Enhanced Disease Surveillance (PAEDS) PHN Immunisation Support program Population health Program evaluation Regional and global collaborations Research to inform policy Sharing Knowledge About Immunisation (SKAI) Serosurveillance Social science in immunisation Vaccine coverage Vaccine safety News & Events All news & events 17 March 2023 | News New resources to support conversations about influenza vaccination with Aboriginal and Torres Strait Islander people 20 March 2023 | Events Watch now | COVID-19 and influenza vaccination update webinar 2023 25 January 2023 | News Japanese encephalitis vaccine delivery study – subcutaneous injection versus intradermal injection 22 December 2022 | News How common are severe side effects from COVID vaccines? And how are they detected? 5606 views