Newsy's Latest Politics Roundup

The video discusses two major news topics. First, concerns are raised about AstraZeneca's use of potentially outdated data in reporting the success rate of its COVID-19 vaccine. The National Institute of Allergy and Infectious Diseases urges AstraZeneca to update and release accurate results. Second, following a mass shooting in Colorado, Congress holds a hearing on gun violence, exploring community-based solutions. President Biden calls for a ban on assault weapons and closing background check loopholes.

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