Flu cases in the Lehigh Valley and Pennsylvania, almost non-existent last year, are on the rise again as people stop wearing masks and social distancing becomes less prevalent.
WDIY's Sarit Laschinsky speaks with Vicky Kistler, Director of the Allentown Health Bureau, about how local efforts to immunize the community have been proceeding, the need to get vaccinated against COVID-19 and its variants, and why people who previously contracted COVID still need to get the jab.