Sanofi just got the green light from the FDA to give its meningococcal vaccine to infants as young as six weeks old—making it the first ever approved for that age group! This is huge since meningococcal infections can be super serious, especially for little ones. The shot (MenQuadfi) is already used for older kids, but now parents have another option to protect their babies. Big win for peace of mind! #ParentingNews #VaccineUpdate #HealthNews #Health