DUBLIN (Reuters) – Ireland expects to run an extensive vaccine drive against COVID-19 and flu ahead of a potentially worrying winter surge that could lead to the reimposition of mask wearing in certain settings, Deputy Prime Minister Leo Varadkar said on Tuesday. Ireland dropped all COVID-19 curbs earlier this year after having one of Europe’s toughest lockdown regimes. While infections are on the rise again, Varadkar said the current wave seemed to be peaking and the number of hospitalised patients was expected to start falling in the next two to three weeks. “I’m more concerned about the nex…