The WYFF4 newsroom continues to get calls from viewers 70 and over who are struggling to sign up for a vaccine appointment. Jane Hood is 75 and has COPD.The Greer resident really wants to get a COVID-19 vaccine, but she told WYFF4’s Renee Wunderlich she had trouble navigating the online portal to register. “It’s like five different steps it’s a very long, complicated email. And