Across the country, pharmacies are struggling with insufficient staffing and endless phone calls from people trying to make appointments. They run into other problems, too, like patients who think one dose of a two-dose vaccine is enough. Health care workers are feeling pressure to get this right — to make sure the vaccines are stored correctly, that no one is having an allergic reaction and that everyone’s questions are answered. On today’s show: We hear from three community pharmacists about their experience giving out COVID-19 vaccines. Plus, commercial landlords are looking to grocery stores to fill vacant space, Americans are really ready to travel again and historians weigh in on whether we’re in for another Roaring ’20s.