Post Marketing Surveillance Study for MenQuadfi® [Meningococcal (Groups A, C, Y, W) Polysaccharide Tetanus Toxoid Conjugate Vaccine] Administered in Participants Aged 6 Weeks to 55 Years in Republic of Korea

This is a multi-center, observational cohort active safety surveillance study, designed to be conducted under standard healthcare setting of the Republic of Korea, in accordance with "Standard for Re-examination of New Drugs".

This is a single country study which will be conducted only in Korea with a target number of 706 participants.

Investigators will recruit participants until the targeted number of participants (as contracted with the sponsor) has been obtained; each participant will be assigned an identification number in the order of enrollment.

Inclusion Criteria:

• Aged 6 weeks to 55 years on the day of MenQuadfi® vaccination
• Evidence of a personally signed and dated informed consent document indicating that the participant or their parent(s)/other legally acceptable representative(s), if applicable, have been informed of all pertinent aspects of the study
• Participants who have been vaccinated with MenQuadfi® for the first time as per ordinary healthcare setting at the day of inclusion in the study according to the approved local product label

Exclusion Criteria:

• Participating or planning participation in any other clinical studies investigating a vaccine, drug, medical device, or medical procedure at the time of the study enrolment (or in 4 weeks preceding the enrolment)
• Having a previous history of enrollment in this study (participants who have already been enrolled once in this study are not eligible for re-enrollment)
• Being applicable to contraindications in the approved local product label of MenQuadfi®; anyone with a known systemic hypersensitivity reaction to any component of this vaccine or after previous administration of the vaccine or a vaccine containing the same components

Note: The above information is not intended to contain all considerations relevant to a potential participation in a clinical trial.