My mother is a rheumatoid arthritis patient on methotrexate 10mg weekly, Tofacitinib 5mg on alternate days, Omnacortil 2.5 mg daily, HCQ-300mg daily. She has received 2 doses of Covishield . We missed the due date of her precaution dose, as according to previous guidelines it could be given only 9 months after 2nd dose (in September as her 2nd dose was in December). According to the changed recommendation, it was due in June, 6 months after December. Is it ok for her to get the precaution dose this month(3 months past the due date)?