<p class="MsoNormal"><span style="color:#000000"><span style="line-height:115%"><span style="font-family:Georgia, serif"><span style="background-color:#fcfcfc">The European Union’s drug regulator has approved Pfizer and BioNTech’s coronavirus vaccine for emergency use weeks after the shot was cleared in the U.S., Britain and Canada. The approval will allow the bloc’s member nations to begin vaccination against COVID-19 before the end of the year.</span></span></span></span> </p>