Flu Vaccine

Hi there! just want to ask if your ob required you to have a flu vaccine? i have asked some moms i know sabi nila hindi sila nirequire ng ob nila before.. anong reason ni ob? somehow i got worried kasi.. and i was thinking, maybe because of covid? im on my 30th week.. thank you sa mga sasagot! ❤️🤰🏻#firstbaby #advicepls