World News Roundup: 02/08

<p>Tom Brady does it again ... taking Tampa Bay to a Super Bowl victory.&nbsp;President Biden urges a return to the classroom.&nbsp;South Africa stops using of the Astra Zeneca vaccine.&nbsp;CBS News Correspondent Steve Kathan has today's World News Roundup.</p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>