The information contained on this page is intended only for healthcare providers practicing in the United States, including Puerto Rico.
Now Enrolling
Research of an investigational 24-valent
pneumococcal vaccine for healthy infants
Refer a Patient
Refer a Patient
Streptococcus pneumoniae (S. pneumoniae)
is a leading cause of human disease
AFX3772 aims to protect against 24 of its pneumococcal serotypes
As you know, S. pneumoniae is a major contributor of illness ranging from the common, such as acute otitis media, to the serious, such as meningitis and bacteremia. Its polysaccharide (PS) encapsulation leads to a strong and potentially threatening virulence.
AFX3772 is designed to

Carry 24 serotypes of S. pneumoniae

Contain a unique protein created by the fusion of pneumococcal proteins, sp1500 and sp0785

Induce B- and T-cell responses to pneumococcal PS and proteins
AFX3772 aims to provide broad and durable extended protection against S. pneumoniae.
The study of AFX3772 is a Phase 2, proof-of-concept study to support advancement of AFX3772 into Phase 3 pediatric clinical development.
This study is:

Randomized and double-blind

Evaluating the safety, tolerability, and immunogenicity of different dose levels of AFX3772

Currently enrolling patients
Download and share the study brochure with your patients.
Download 
Brochure
Who can participate in this study?
Patients who meet the following criteria may qualify:

Healthy, full-term infants (≥ 37 weeks gestation at birth)

Approximately 2 months of age (42 to 90 days, inclusive)

Naïve to any pneumococcal vaccine
This is not a complete list of criteria. Click to see the full eligibility criteria.
Full Eligibilty Criteria
Study Summary
Study Drug
Study Drug:
AFX3772, an investigational pneumococcal vaccine
Participant Details
Participant Details:
Healthy infants, 42 to 90 days of age (inclusive)
Sponsor
Sponsor
Enrollment Period
Enrollment Period:
Currently enrolling
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Study Site Locations
Click on the map below for study site locations near you and their contact information.
Location
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Cottonwood Pediatrics
5770 S. 250 E
Salt Lake City, UT 84107
Thanh Nakata, thanh.nakata@amrllc.com, 801-915-0513
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Wee Care Pediatrics - Roy
5682 South 3500 West, Suite A
Roy, UT 84067
Heather Johnson, heather.johnson@amrllc.com, 801-608-0167
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Mercury Clinical Research
4501 Groveway Drive
Houston, TX 77087
Rivera Soamy, srivera@mercurycr.us.com, 713-777-5343
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Tribe Clinical Research LLC.
545 Verdae Blvd. suite B
Greenville, SC 29607
Brayden McMillan, bmcmillen@tribecr.com, 864-334-0141
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The Children's Clinic
800 S. Church Suite 400
Jonesboro, AK 72401
Magee, LPN Brittney, bgoodson@jbrkids.com, 870-934-3164
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Boeson Research
2831 Fort Missoula Rd
Missoula, US 59804
Ellie Maciag, ellie@boesonresearch.com, 406-763-8833
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Javara Research
7777 Forest Lane, Building B, Suite 304
Dallas, TX 75230
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Meridian Clinical Research
2115 N Kansas Ave., Suite 104
Hastings, NE 68901
Iliff Julia, jiliff@velocityclinical.com, 402-407-2800
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DM Clinical- Kool Kids Pediatrics
10900 Jones Rd Suite 1
Houston, TX 77065
Vanessa Gonzales, vgonzales@dmclinical.com, 2817648669
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Oklahoma State University - Center for Health Sciences
Center for Health Sciences, 717 S Houston Ave, Houston Center Pediatrics
Tulsa, OK 74127
Angela Millington, angela.corman@okstate.edu, (918) 645-4723
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Mercury Clinical Research
1300 Main Street Richmond TX 77469
Richmond, TX 77469
Zahraa Al Neama, zalneama@mercurycr.us.com, 713-777-5343
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Saint Alphonsus Medical Center
201 S. Paradise Ave.
Middleton, ID 83644
Jadyn Sutton, jadyn@idahoasr.com, 1-208-906-1600
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Wee Care Pediatrics Layton
2084 North 1700 W, suite A
Layton, UT 84041
Mia Lobato, mia.lobato@amrllc.com, 1-801-294-9911
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Tribe Clinical Research
2430 Reidville Road, Suite 103
Spartanburg, SC 29301
Cole Bensch, cbensch@tribecr.com, 864-334-0141
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Mankato Clinic
1421 Premier Drive
Mankato, MN 56001
Stertz Irene, irene.stertz@javararesearch.com, 507-216-0972
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Kentucky Pediatric/ Adult Research
201 S 5th St
Bardstown, Kentucky 40004
Sherrie Meador, sherrie@kpar.us, (502) 349-1569
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MedPharmics
401 Youngsville Hwy, Suite 100
Lafayette, LA 70508
Deanna Mondero, dmondero@velocityclinical.com, 337-451-0663
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Gamma Project-Vaccine Research Unit (VRU)
Gamma Project-UPR-MSC-School of Med. Dept. of Pediatrics, Proyecto ACTU Biomedical Building II-1st Floor-Room 125, Director of the Pediatric AIDS Research
San Juan, PR 00935-6528
Catherine Chacin, catherine.chacin@upr.edu, (787) 759-0306 x 223
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Ponce School of Medicine - CAIMED
280 Monterrey St
Ponce, PR 732
Irmaris Arroyo, iarroyo@psm.edu, 1-787-840-2505
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SEC Clinical Research
SEC Clinical Research,2441 North 9th Ave
Pensacola, FL 32503
Sam Cowen, scowen@secclinicalresearch.com, 850-696-7148
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Velocity Clinical Research
Velocity Clinical Research, 555 North 18th St., Suite 100
Phoenix, AZ 85006
Alyssa Tirres, alyssatirres@medpharmics.com, (602) 368-1928
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Matrix Clinical Research
1919 W. 7th St.
Los Angeles, CA 90057
Jose Lopez, jose@matrixcr.com, (310) 424-5922
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PAS Research
4444 East Fletcher Avenue, Suite C
Tampa, Florida 33613
Brandi Baldwin, brandi8754@gmail.com, 813-330-3199
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Michael W. Simon, M.D., PSC
4040 Finn Way, Suite 310
Lexington, Kentucky 40517
Teresa Sutherland, teresa@mwsimonmd.com, 859-277-6516
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Velocity Clinical Research, Metairie
3800 Houma Blvd, Suite 335A
Metairie, LA 70006
Nikita Marshall, NMarshall@velocityclinical.com, 1-1504-304-7197
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PAS RESEARCH_CLEARWATER
613 MYRTLE Ave, Clearwater
Clearwater, FL 33756
Kayti Peach, KAYTI@PAS-RESEARCH.COM, 813-330-3199
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Eclipse Clinical Research
1775 W St. Mary's Rd, Suite 211
Tucson, AZ 85745
Jennifer Felipe, Jennifer@EclipseCR.com, 520-647-9926
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Velocity Clinical Research, Norfolk
3400 W Norfolk Avenue
Norfolk, NE 68701
Laurie Larsen, llarsen@velocityclinical.com, 402-371-0797
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Proactive RGV LLC
864 Central Blvd Suites 700/2700 Brownsville TX 78520
Brownsville, TX 78520
Vanessa Ruiz, vruiz@proactivecr.com, 850-308-7029
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Clinical Research Investigator Group
Paseo San Pablo, Edif Plaza San Pablo 1, Suite 102
Bayamon, San Juan 960
Lizbeth Fabregas, lfabregas@criggroup.com, 1-787-709-4166
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ACC Pediatric Research
1025 Highway 80
Haughton, LA 71037
Dawn Pietsch, dawnhpietsch@gmail.com, 318-949-0539
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Velocity Clinical Research, Sioux City
1802 Sunnybrook Dr
Sioux City, IA 51106
Palmillas Aurora, apalmillas@velocityclinical.com, 1-712-639-6300
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Bluegrass Clinical Research, Inc.
400 Blankenbaker Parkway, Suite 200
Louisville, KY 40243
Kimberly M. Downs, bcrkdowns@yahoo.com, 502-231-1982
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University of Pittsburgh Medical Center (UPMC) - University of Pittsburgh Physicians
3420 5th Avenue
Pittsburgh, PA 15213
Karen McCall, schmittkm3@upmc.edu, 14126928172
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Caguas Clinical Research Center
307 Quadrangle Medical Center, Luis Munoz Marin 50
Caguas, PR 00725-9050
Gonzalez Jennifer, jennifer.gonzalez@ccrcpr.com, 787-746-2021
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UPMC CCP- South Hills Pediatrics Associates - Jefferson Hills
1925 Rt 51 South, Suite 100
Jefferson Hills, PA 15025
Fragello Martha, martha.fragello@chp.edu, 724-384-9030
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UPMC CCP-Bass-Wolfson, Squirrel Hill
5608 Wilkins Ave, Suite 202
Pittsburgh, PA 15217
Gruesu Dana, Dana.Gruesu2@chp.edu, 412-422-3590
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Alliance for Multispecialty Research
3556 West 9800 South, Suite 101
South Jordan, UT 84095
Christine Payne, Christine.pyne@amrllc.com, 801-232-2001
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Alliance for Multispecialty Research
1792 West 1700 South, Suite 102
Syracuse, UT 84075
Jerica Twitchell, jerica.twitchell@amrllc.com, 801-678-3057
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Houston Clinical Research Associates
17320 Red Oak Dr Ste 210
Houston, TX 77090
Ambreen Shah, ashah@hcratrials.com, 1-833-300-2677
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Bio-Medical Research LLC
Bio-Medical Research LLC (Roque-Guerrero), 7455 W Flagler St
Miami, FL 33144
Vivianna Aguero, Vaguero@bio-medicalresearch.com, 13056713686
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Biopharma Informatic
636 South Peek Road
Katy, TX 77450
Gabriella Coletta, gabriella@biopharmainfo.net, 281-944-3610
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Biopharma Informatic
Gentle Pediatrics 6909 Brisbane Ct. Ste. 100 Sugar Land TX 77479
Sugar Land, TX 774479
Siera Worthey, Siera@biopharmainfo.net, 281-944-3610 Ext: 152
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D&H National Research Centers
8485 Bird Rd, Suite 307
Miami, FL 33155
Wilfredo Mejia, wmejia@dhnrc.com, (786) 375-6210
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Proactive Clinical Research LLC
2703 W Trenton Rd
Edinburg, TX 78539
Polo Osorio, posorio@proactivecr.com, 956-731-1260
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DH Tamarac Research Center
7401 N. University Drive Suite 105
Tamarac, FL 33321
Andres Lambert, alambert@dhtrc.com, 786-375-6210
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Morehouse School of Medicine
720 Westview Dr, Building MRC
Atlanta, GA 30310
Saadia Khizer, skhizer@msm.edu, 404-756-8834
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Palmetto Pediatrics - North Charleston
2781 Tricom St
North Charleston, SC 29406
Sandi Judkins, sandi.judkins@palmettopediatrics.com, 843-797-5600 ext 7
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Child Healthcare Associates
6700 Kirkville Rd
East Syracuse, NY 13057
Kristen Fluno, flunok@upstate.edu, 315-464-6331
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La Providence Pediatrics and Family Clinics
9900 S Gessner Rd
Houston, TX 77071
Steven Olu, solu@chemidox.com, 1-833-324-3645
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Ventavia Research Group
1919 North Loop W Ste 250
Houston, TX 77008
Yvette Davila, ydavila@ventaviaresearch.com, 817-348-0228
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PAS RESEARCH
Research, 801 EAST NOLANA AVE, SUITE 20
McAllen, TX 78504
ZULMA PACHECO, ZULMA@PAS-RESEARCH.COM, 813-330-3199
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Dixie Pediatrics
1240 East 100 South 14
St. George, UT 84790
Sabra Twiggs, sabra@dixiepediatrics.com, 435-628-8232
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Orange County Research Institute
320 W G St Ste 101
Ontario, CA 91762
Crystal Retino, cretino@ocri.us, 909-395-9788
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MultiCare Institute for Research & Innovation
400 E 5th Ave
Spokane, WA 99202
Nathan Lethrud-Scherr, nathan.lethrud-scherr@multicare.org, 509-530-5159
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Childrens Health Center
11464 North 53rd Street
Tampa, FL 33617
Kingsley Etukumoh, Kingsley@Jedidiahcr.com, 813-899-1394
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Advantage Clinical Trials
2386 Jerome Ave, 3rd Floor
Bronx, NY 10468
Jayron Paula, jpaula@advantageclinicaltrials.com, 917-962-0234
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Velocity Clinical Research, Lincoln
4600 Valley Rd
Lincoln, NE 68510
Elliott Casandra, celliott@velocityclnical.com, 14029336500
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Velocity Clinical Research, Mobile
Department of Obstetrics & Gynecology, 3715 Dauphine Street, Building 2 Suite 503B
Mobile, AL 36608
Mitzi Davis, CRNP, mitzi.davis@velocityclinical.com, 251-263-5669
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Velocity Clinical Research, Gulfport
15444 Dedeaux Rd. Suite B
Gulfport, MS 39503
Tammy Spreitler, tspreitler@velocityclinical.com, 12282061283
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Velocity Clinical Research, Charleston
3030 Ashley Town Cente
Charleston, SC 29414
Taneisha Gadsden, tgadsden@velocityclinical.com, 843.891.8670
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Velocity Clinical Research, Vestal
4100 Vestal Road
New York, NY 13850
Emmanuel King, eking2@velocityclinical.com, 607-794-5790
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Benchmark Research and Avacare Business
71107 LA-21
Covington, LA 70433
Tammy Young, tammy.young@avacare.com, 985-231-0737
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Tribe Clinical Research
211 Batesville Rd.
Simpsonville, SC 29681
Brayden McMillen, bmcmillen@tribecr.com, 864-334-0141
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AHN Health and Wellness Pavillion West
4247 West Ridge Road
Erie, PA 16506
Jessica Moore, jess@square1cr.com, 814-835-2588
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Alcanza Clinical Research
8250 Bryan Dairy Road, Suite 200
Largo, FL 33777
Tracy Engelman, tracy.engelman@accelclinical.com, 727-347-8839
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Dade Research Center, LLC
351 NW 42nd Avenue, Suite 301
Miami, FL 33126
Luis Suarez, sitedirector@daderesearch.com, 7863324757
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Pediatric Associates of Mt. Carmel
4371 Ferguson Drive
Cincinnati, OH 45245
Bonnie Replogle, breplogle@pedsmtcarmel.com, 513-752-3650
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RH Medical Urgent Care
Family medicine, 3750B 3rd Ave
Bronx, NY 10456
Ayesha Kabir, ayesha@primeglobalresearch.com
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North Houston Internal Medicine & Pediatric Clinic
11011 Northpointe Blvd., Suite C
Tomball, TX 77375
Andres Velasquez, avelasquez@mercurycr.us.com, 713-777-5343
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Sunrise Pediatrics
11920 Westheimer Rd.
Houston, TX 77077
Estrella Gutierrez, egutierrez@merucrycr.us.com, 713-777-5343
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GCP Research
400 15th street North
St. Petersburg, FL 33705
Darryl Rosebud, drosebud@researchgcp.com, 727-520-1427
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Velocity Clinical Research
4910 Massachusetts Ave NW, Suite 315
Washington, DC 20016
Weemon Reed, wreed@velocityclinical.com, 202-998-3833
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Neighbors Clinical Research
1871 Savage Road
Charleston, SC 29407
Haley Finley, hfinley@tribecr.com, 843-766-6093
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Orlando Health Science Clinic
5730 S SEMORAN BLVD SUITE 5742
ORLANDO, FL 32822
Vanessa Ospina, vospina@ohscienceclinic.com, 407-900-7081
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Luminary Clinical Research
8765 W. Kelton Ln., Bldg C1, Suite 102
Peoria, AZ 85382
Nancy Medina, nmedina@luminarycr.com, 602 666-0402
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Bass Wolfson Cranberry
Children's Community Pediatrics, 100 Century Blvd Suite 5
Cranberry Twp, PA 16066
Lindsey Kridlo, kridlola@upmc.edu, 724-776-4433
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UPMC CCP Norwin
8791 Barnes Lake Road, STE 202
North Huntingdon, PA 15642
Emily Kroll, krolles@upmc.edu, 724-864-6834 x 3
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Matrix Clinical Research
6208 Seville Ave.
Huntington Park, CA 90255
Silvia Rodriguez, silviar@matrixcr.com, 310 424-5922
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Matrix Clinical Research
1030 W. Gardena Blvd.
Gardena, CA 90247
Carolina Cruz, carolina@matrixcr.com, 310 424-5922
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CCP Castle Shannon
240 Mt. Lebanon Blvd.
Pittsburgh, PA 15234
Shelby Ardeno, ardenosn@upmc.edu, 412-561-7541
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