Phase III Trial to Evaluate Efficacy and Safety of a Tetravalent Dengue Vaccine

Inclusion Criteria: 1. Children who have completed 24 months of age, adolescents and adults who have not completed 60 years of age; 2. Agree with periodic contacts, either/or by phone, electronic means, and home visits. 3. Show voluntary intention to participate in the study, documented by the participant's or participant's legal representative's signature of the informed consent form. Exclusion Criteria: 1. For women: Pregnancy (confirmed by positive beta-hCG test) or breastfeeding; 2. Evidence of active neurological, cardiac, pulmonary, hepatic or renal disease as per clinical history and/or physical examination; 3. Compromised immune system diseases including: decompensated diabetes mellitus, cancer (except basal cell carcinoma), congenital or acquired immune deficiencies and not controlled autoimmune, as per clinical history and/or physical examination; 4. Behavioral, cognitive or psychiatric disease that in the opinion of the principal investigator or his representative physician, affects the participant ability to understand and cooperate with all study protocol requirements; 5. Abusive usage of alcohol or drugs in the past 12 months that has caused medical, professional or family problems, indicated by clinical history; 6. History of severe allergic reactions or anaphylaxis to the vaccine or to components of the vaccine in study; 7. History of asplenia; 8. Use of any investigational product within 28 days before or after receiving this study vaccination; 9. Has participated in another clinical trial six months prior to inclusion in the study or planning to participate in another clinical trial within 2 years following inclusion; 10. Use of immunosuppressant drugs such as: antineoplastic chemotherapy, radiation therapy, immunosuppressants to induce tolerance to transplants, and corticosteroids use (except topical or nasal). For this protocol will be considered for exclusion use of corticosteroids 3 months prior to the inclusion in the study and 6 months prior to the inclusion for the other therapies mentioned, and planned use of any immunosuppressant therapy within 2 years following inclusion in the study. It will be considered immunosuppressive dose of corticosteroids the equivalent to a dose ≥20 mg of prednisone per day for adults and the equivalent of prednisone at 2 mg/kg/day for children for over 7 days; 11. Have received blood products in the past three months, including transfusions or immunoglobulin, or scheduled administration of blood products or immunoglobulin for the following 2 years after vaccination; 12. Fever or suspected fever within 72 hours prior to vaccination or axillary temperature greater than 37,8°C on the day of vaccination (inclusion might be postponed until participant has completed 72 hours of no fever); 13. Have received live virus vaccine within 28 days or killed virus vaccine in the last 14 days prior to vaccination, or have a scheduled immunization during the first 28 days after receiving the investigational product; 14. Any other condition that might put in risk the safety/rights of a potential participant or hurdle his/her compliance with this protocol in investigator's opinion or his representative physician.