Data

Influenza vaccination

Quarter

Quarter Vaccinated during 1st trimester Vaccinated during 2nd trimester Vaccinated during 3rd trimester Vaccinated in unknown trimester Not vaccinated Unknown if vaccinated
Apr-Jun 2019 4.1% 5.2% 27.0% 3.6% 42.5% 17.6%
Jul-Sep 2019 2.0% 27.0% 38.6% 5.4% 14.1% 12.9%
Oct-Dec 2019 15.4% 36.1% 12.1% 7.8% 16.6% 12.1%
Jan-Mar 2020 21.5% 15.4% 5.9% 6.8% 34.0% 16.4%
Apr-Jun 2020 4.0% 10.6% 32.6% 5.5% 29.7% 17.6%
Jul-Sep 2020 4.6% 40.7% 21.5% 8.3% 14.0% 10.9%
Oct-Dec 2020 21.6% 33.0% 8.7% 8.1% 17.3% 11.3%
Jan-Mar 2021 19.7% 14.1% 5.0% 8.9% 34.4% 17.9%
Apr-Jun 2021 4.8% 7.9% 17.3% 4.7% 43.2% 22.1%
Jul-Sep 2021 2.8% 28.7% 23.7% 5.9% 22.1% 16.7%
Oct-Dec 2021 11.8% 32.0% 9.8% 6.8% 23.0% 16.5%
Jan-Mar 2022 14.2% 15.0% 5.1% 6.3% 38.8% 20.5%
Apr-Jun 2022 3.8% 7.1% 15.9% 4.8% 42.5% 25.9%
Data for most recent complete 4 quarters are incomplete and subject to change.

Source
Midwives Notification System, Information and System Performance Directorate, Department of Health WA.
Data extracted 06 July 2022