Share this postIf you consult only one thing on Omicron BA.4/BA.5 and the bivalent vaccines...alexanderriley.substack.comCopy linkFacebookEmailNoteOtherIf you consult only one thing on Omicron BA.4/BA.5 and the bivalent vaccines...may I suggest you could do worse than this?Alexander RileySep 21, 2022∙ Paid2Share this postIf you consult only one thing on Omicron BA.4/BA.5 and the bivalent vaccines...alexanderriley.substack.comCopy linkFacebookEmailNoteOtherShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in