A man who allegedly received as many as 10 COVID-19 vaccine shots in one day on behalf of other people is now being investigated, authorities in New Zealand say. Astrid Koornneef, a manager of the country’s COVID-19 vaccine and immunization program, confirmed that the New Zealand Ministry of Health is aware of the alleged incident. An investigation is underway, she said. “We are very concerned about this situation and are working with the appropriate agencies,” she told the New Zealand Herald. The ministry didn’t elaborate on where the alleged incident occurred, and officials provided no other details. The ministry recommended that anyone who has received more vaccine doses than recommended should seek clinical advice. “Medical practitioners operate in a high-trust environment and rely on people to act in good faith to share information accurately to assist with their treatment,” Koornneef said. The New Zealand news website Stuff.co.nz reported that the unnamed …