Following the well-publicized problems with the Massachusetts vaccine-finder website, some local web developers have created tools aimed at making the process of finding and booking an appointment a little easier. Oliva Adams, a software developer from Arlington who created the website MACovidVaccines.com, and software engineer Dan Cahoon, who made the @vaccinetime bot on Twitter, joined Jim Braude to share what they've done and what more they hope to do in the future.
