With the number of cases of the flu climbing across the country, many employers are worried about consequences for their businesses if too many workers call in sick. Meanwhile, people are flocking to clinics to get a better-late-than-never flu shot. Sonia Despiar, a licensed practical nurse at Gouverneur Healthcare Services, injects Imelda Silva with vaccine last week in New York. “I have stuffiness,” Ms. Silva said. “I want to make sure I don’t get sick.” (Associated Press)