Were I live, it is three weeks. I find that hard to believe as the minimum interval that's approved by European and German regulators is 4 weeks for AZ. The re

Were I live, it is three weeks. I find that hard to believe as the minimum interval that's approved by European and German regulators is 4 weeks for AZ. The recommended interval in Germany is 12 weeks. Maybe you are thinking of Biontech, where 3 weeks is the minimum approved interval. https://www.rki.de/SharedDocs/FAQ/COVID-Impfen/gesamt.html https://www.rki.de/SharedDocs/FAQ/COVID-Impfen/gesamt.html