5 ms·Yes, Delta combined with cooler weather and high percentage of antivaxxers.by chinathrow 5y agoYes, Delta combined with cooler weather and high percentage of antivaxxers.progfix 5y agoAntivaxxers, but also unvaccinated children. In the current Covid wave in Austria children 5-14 years old have the highest 7-day incidence.nwellnhof 5y agoSchool children in Austria are tested three times a week, so the numbers can't be compared to other age groups.