Please select the eligibility criteria that correspond to the clinical trial below.
Title: Safety and Immunogenicity of a Live, Attenuated Rotavirus Vaccine (RotaTeq™) in HIV-1 Infected and Uninfected Children Born to HIV-1-Infected Mothers
Brief Summary: Rotavirus is the leading cause of severe diarrhea in infants and young children, accounting for 45% of severe diarrhea disease in both developed and developing countries. Annually, rotavirus causes approximately 111 million episodes of gastroenteritis requiring home care, 25 million clinic visits, 2 million hospitalizations, and approximately 440,000 deaths in children less than 5 years of age, of which approximately 90% of hospitalizations and 99% of deaths occur in developing countries. Although rotavirus infection is not more common in HIV-infected children, it complicates their care and interferes with their nutrition. Chances of death by these infections can be greater in HIV-infected children when they also suffer from wasting, malnutrition, and/or opportunistic infections. The primary purpose of this study was to evaluate the safety and immunogenicity of the Rotavirus vaccine candidate, RotaTeq, in HIV-infected and uninfected children born to HIV-infected mothers.


Options:
A: Inclusion Criteria:

* Healthy infants

Exclusion Criteria:

* None Specified
B: Inclusion Criteria for All Vaccinations:

* Participant was born to an HIV-1-infected mother whose HIV-1 diagnosis was determined by two different tests performed on the same or separate maternal samples obtained before or during pregnancy or during the post-partum period. Acceptable tests are antibodies in serum or saliva, HIV RNA or DNA, or antigen in the blood.
* Presence or absence of HIV RNA or DNA in the blood of the infant
* CD4% documented at screening
* Parent or legal guardian agreed to give written informed consent and was willing to comply with study requirements
* Parents/guardians of each participant stated their willingness to have the child follow the country-specific childhood Expanded Programme on Immunization ("EPI") schedule for concomitant childhood vaccines recommended during the study period
* HIV-infected participants had initiated antiretroviral therapy (ART) before or at the time of administration of the first dose of study vaccine/placebo. Note: It was not acceptable for participants to take a prescription home with them to start ART on the day of vaccination.

Inclusion Criteria for second and third vaccinations:

* Successful administration of first vaccine (for second vaccination) and second vaccine (for third vaccination)
* Participants were less than 32 weeks of age at the time of the third vaccine/placebo dose

Exclusion Criteria for All Vaccinations:

* Concurrent participation in any study of an investigational drug or vaccine, except for studies for prevention of perinatal HIV-1 transmission
* Known allergy to any component of the study vaccine
* Active gastrointestinal illness or fever. Fever was defined as greater than or equal to 38.5º C in accordance with WHO guidelines for administration of childhood vaccines.
* Could not be enrolled from any site at which rotavirus vaccine was available and was being administered
* Any condition, which would, in the opinion of the site investigator, place the participant at an unacceptable risk of injury or render the participant unable to meet the requirements of the protocol
* Any other condition, situation, or clinically significant finding (other than HIV infection) that, in the investigator's opinion, would interfere with study participation, or interpretation
* Participants with a known history of Severe Combined Immunodeficiency (SCID) or intussusception

Exclusion Criteria for second and third vaccinations:

- Any Grade 4 adverse events believed to be possibly/probably/definitely related to vaccine would disqualify subjects from receiving additional doses. Grade 3 adverse events believed to be possibly/probably related to vaccine had to be demonstrated to have improved to less than Grade 2 prior to receiving the next scheduled dose.
C: Inclusion criteria:

* Healthy infants 6 -14 weeks of age at the time of the first study vaccination with birth weight \> 2000g whose parent/guardian sign a written informed consent and whose parents/guardians can and will comply with the requirements of the protocol (e.g., completion of the diary cards, return for follow-up visits).

Exclusion criteria:

* Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine(s) within 30 days preceding the first dose of study vaccine, or planned use during the study period.
* Planned administration of a vaccine not foreseen by the study protocol within 14 days before each dose of study vaccine(s) and ending 14 days after.
* Chronic administration (defined as more than 14 days) of immunosuppressants since birth. (Topical steroids are allowed.)
* History of diphtheria, tetanus, pertussis, Hib disease and/ or hepatitis B disease (in all subjects). Only for subjects in Spain: history of meningococcal group C disease. Only for subjects in France and Germany: history of disease caused by Streptococcus pneumoniae.
* History of use of experimental rotavirus vaccine.
* Previous vaccination against diphtheria, tetanus, pertussis, Haemophilus influenzae type b (in all subjects). Only for subjects in Spain: previous vaccination against meningococcal group C. Only for subjects in France and Germany: previous vaccination against Streptococcus pneumoniae.
* Any clinically significant history of chronic gastrointestinal disease including any uncorrected congenital malformation of the GI tract, IS or other medical condition determined to be serious by the investigator.
* Any confirmed or suspected immunosuppressive or immunodeficient condition based on medical history and physical examination (no laboratory testing is required).
* History of allergic disease or reaction likely to be exacerbated by any component of the vaccine.
* Acute disease at the time of enrolment. (Acute disease is defined as the presence of a moderate or severe illness with or without fever. All vaccines can be administered to persons with a minor illness such as mild upper respiratory infection with or without low-grade febrile illness, i.e. Oral temperature \<37.5°C (99.5°F) / Axillary temperature \<37.5°C (99.5°F) / Rectal temperature \<38°C (100.4°F).)
* Gastroenteritis within 7 days preceding the first study vaccine administration (warrants deferral of the vaccination).
* A family history of congenital or hereditary immunodeficiency.
* Administration of immunoglobulins and/or blood products since birth or planned administration during the study period.
* History of any neurologic disorders or seizures.
* Acute or chronic, clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality, as determined by physical examination or laboratory screening tests.
D: Inclusion Criteria:

* infants aged 6 to 12 weeks
* born in Brest District, France
* born between Feb 01, 2007 and Nov 19, 2009

Exclusion Criteria:

* contraindication to rotavirus vaccine

Answer: B