LAUSR

There is now widespread availability of COVID-19 vaccinations in Australia. However, our patients are exposed to media regarding vaccine hesitancy and misinformation about COVID-19. Therefore, practical medical advice regarding COVID-19 protective measures and vaccination is crucial. Psychiatrists can provide essential advice for people with serious mental illness, for whom, due to their increased risks of morbidity and mortality, vaccination is a priority. Behavioural science research shows promoting cooperative behaviour to act for the common good is effective to increase uptake of protective measures. Modelling of behaviour by trusted community members, especially doctors, is effective. Recent research shows that people with serious mental illnesses, such as schizophrenia, and youth at highrisk for psychosis are willing to adhere to pandemic protective measures, such as physical distancing and handwashing, despite disability and social disadvantage. Accordingly, we suggest the followingevidence-based practical measures for psychiatrists who are advising patients about COVID-19 protective measures and vaccination: