Casas, Willie <br/><br/>
PH to roll out AstraZeneca jab amid efficacy issue / 
by Willie Casas and AFP 
<br/><br/> https://manilastandard.net/index.php/news/top-stories/346605/ph-to-roll-out-astrazeneca-jab-amid-efficacy-issue.html 
<br/><br/><label>Subjects--Index Terms: </label>AstraZeneca jab efficacy issue