The number of outpatients contacts used for weighting of vaccine willingness among patients with mental illness was incorrect. The corrected weighted estimates for vaccine willingness are listed below. The primary outcome, the proportion of patients with mental illness who were willing to receive COVID-19 vaccination, was unchanged (84.8%) by this correction.
On page 274, the odds ratio (OR) from the logistic regression on age and vaccine willingness in the patient sample
‘(OR for ≤ first age quartile compared to > third quartile = 5.76, 95% CI = 1.62;22.16, p = 0.008)’
should be
‘(OR for ≤ first age quartile compared to > third quartile = 5.80, 95% CI = 1.63;22.39, p = 0.008)’
On page 274, the OR from the logistic regression on civil status and vaccine willingness in the patient sample
‘(OR = 4.18, 95% CI = 1.52;12.02, p = 0.006)’ should be
‘(OR = 4.14, 95% CI = 1.50;11.94, p = 0.007)’
On page 274, the OR from the logistic regression on birthplace and vaccine willingness in the patient sample ‘(OR = 4.50, 95% CI = 1.84;11.01, p = 0.001)’ should be
‘(OR = 4.51, 95% CI = 1.84;11.04, p = 0.001)’
Additionally, the weighted estimated in Supplementary material Table 1, 4, and 5 have been corrected.
The authors regret the error.
