The Food and Drug Administration is now allowing the sale of Pfizer's COVID-19 bivalent vaccine after granting it a certificate of product registration. <br /><br />But the FDA has some reminders. <br /><br />Kaithreen Cruz has the details. <br /><br />Visit our website for more #NewsYouCanTrust: https://www.cnnphilippines.com/<br /><br />Follow our social media pages:<br /><br />• Facebook: https://www.facebook.com/CNNPhilippines<br />• Instagram: https://www.instagram.com/cnnphilippines/<br />• Twitter: https://twitter.com/cnnphilippines
