Vaccines studies on autism:

Altmann D. Autism and measles, mumps, and rubella vaccine. Lancet 2000;355:409.
Bedford H, et al, "Autism, inflammatory bowel disease, and MMR vaccine." Lancet 1998 Mar 21;351(9106):907.
Bradstreet J, El Dahr J, Anthony A, Kartzinel J, Wakefield, A.
Detection of Measles Virus Genomic RNA in Cerebrospinal Fluid of
Children with Regressive Autism: a Report of Three Cases. J Am Phys
Surg, Vol 9 No 2, 2004.
Chen W, Landau S, Sham P, Fombonne E. No evidence for links between
autism, MMR and measles virus. Psychol Med. 2004 Apr;34(3):543-
53.
Connolly J, Allen I, Hurwitz L, Millar JHD. Measles antibody and
antigen in SSPE. Lancet 1967;i:542
Dales L, Hammer SJ, Smith NJ. Time trends in autism and MMR immunization coverage in California. JAMA. 2001;285:1183-1185.
DeWilde S, Carey IM, Richards N, Hilton SR, Cook DG. Do children who become autistic consult more often after MMR vaccination? Br J Gen Pract. 2001 Mar;51(464):226-7.
Edwardes M, Baltzan M. Measles, mumps, and rubella (MMR) vaccine and autism. Argument is too simplistic. BMJ. 2001 Jul 21;323(7305):163; author reply 164.
Edwardes M, Baltzan M. MMR Immunization and Autism. JAMA 2001;285:2852-3.Farrington CP, Miller E, Taylor B. MMR and autism: further evidence against a causal association. Vaccine. 2001 Jun 14;19(27):3632-5.
Freeman JM, Magoffin RL, Lennette EH, Herndon RM. Additional evidence of relation between subacute inclusion body encephalitis and measles virus. Lancet 1967;ii:129-131.
Garenne M, Leroy O, Bean J-P, Sene I, Child mortality after high titre measles vaccines: prospective study in Senegal. Lancet 1991;2:903-907.
Geier M, Geier D. Pediatric MMR Vaccination Safety. Int Pediatr. 2003:18/(2); 203-208.
Gillberg C, Heijbel H. MMR and autism. Autism. 1998;2:423-24.
Goin-Kochel RP, Mackintosh VH, Myers BJ. How many doctors does it take to make an autism spectrum diagnosis? Autism. 2006 Sep;10(5):439-51.
Goldman GS, Yazbak FE. An investigation of the association between MMR vaccination and autism in Denmark. J Am Phys Surg. 2004;9:70-75.
Honda H, Shimizu Y, Rutter M. No effect of MMR withdrawal on the incidence of autism: a total population study. J Child Psychol Psychiatry. 2005 Jun;46(6):572-9.
Immunization Safety Review Committee, Institute of Medicine. Measles-Mumps-Rubella Vaccine and Autism. Washington, DC: National Academy Press; 2001.
Jirapinyo P, Thakernpol K, Chaichanwatanakul K. Cytopathic effects of measles virus on the human intestinal mucosa. J. Paed. Gastroenterol. Nutrit.1990;10:550-554.
Kawashima H, Mori T, Kashiwagi Y, Takekuma K, Hoshika A, Wakefield A.
Detection and sequencing of measles virus from peripheral mononuclear cells from patients with inflammatory bowel disease and autism. Dig Dis Sci. 2000 Apr;45(4):723-9.
Kaye JA, del Mar Melero-Montes M, Jick H. Mumps, Measles, and rubella vaccine and the incidence of autism recorded by general practitioners: a time trend analysis. BMJ 2001;322:460-3.
Ki M, Park T, Gon Yi S, Kyoung Oh J, Youl Chi B. Risk Analysis of Aseptic Meningitis after Measles-Mumps-Rubella Vaccination in Korean Children by Using a Case-Crossover Design. Am J Epidemiol 2003; 157:158-165.
Landrigan PJ, Witte JJ. Neurologic disorders following live measles-virus vaccination. JAMA. 1973;223:1459-1462.
Lauritsen MB, Pedersen CB, Mortensen PB. The incidence and prevalence of pervasive developmental disorders: a Danish population-based study. Psychol Med. 2004;34:1339-1346.
Lindley K J, Milla PJ, "Autism, inflammatory bowel disease, and MMR vaccine."Lancet 1998 Mar 21;351(9106):907-908.
Madsen KM, Hviid A, Vestergaard M, Schendel D, Wohlfahrt J, Thorsen
P, Olsen J, Melbye M. A population-based study of measles, mumps, and rubella vaccination and autism. N Engl J Med. 2002 Nov 7;347(19):1477-82.
Makela A, Nuorti JP, Peltola H. Neurologic disorders after measles-mumps-rubella vaccination. Pediatrics. 2002 Nov;110(5):957-63.
Miller E, Goldacre M, Pugh S, Colville A, Farrington P, Flower A,
Nash J, MacFarlane L, Tettmar R. Risk of aseptic meningitis after measles, mumps, and rubella vaccine in UK children. Lancet. 1993 Apr 17;341(8851):979-82.
Nicoll A, Elliman D, Ross E, "MMR vaccination and autism 1998," MJ 1998 Mar 7;316(7133):715-716.
Montgomery SM, Morris DL, Pounder RE, Wakefield AJ. Paramyxovirus infections in childhood and subsequent inflammatory bowel disease. Gastroenterology. 1999 Apr;116(4):796-803.
Patja A, Davidkin I, Kurki T, Kallio M, Valle M, Peltola H. Serious adverse events after measles-mumps-rubella vaccination during a fourteen-year prospective follow-up. Pediatr Infect Dis J. 2000;19:1127-34.
Peltola H, Patja A, Leinikki P, Valle M, Davidkin I, Paunio M. No evidence for measles, mumps, and rubella vaccine-associated inflammatory bowel disease or autism in a 14-year prospective study. The Lancet. 1998; 351:1327-1328.
Plesner A-M, Hansen FJ, Taadon K, Nielson LH, Larsen CB, Pedersen E. Gait disturbance interpreted as cerebellar ataxia after MMR vaccination at 15 months of age: a follow-up study. Acta Paediatrica 2000;89:58-63.
Richler J, Luyster R, Risi S, Hsu WL, Dawson G, Bernier R, Dunn M,
Hepburn S, Hyman SL, McMahon WM, Goudie-Nice J, Minshew N, Rogers S, Sigman M, Spence MA, Goldberg WA, Tager-Flusberg H, Volkmar FR, Lord C. Is There a 'Regressive Phenotype' of Autism Spectrum Disorder Associated with the Measles-Mumps-Rubella Vaccine? A CPEA Study. J Autism Dev Disord. 2006 Apr;36(3):299-316.
Rima BK, Duprex WP. Morbilliviruses and human disease. J Pathol. 2006 Jan;208(2):199-214.
Selway, "MMR vaccination and autism 1998. Medical practitioners need to give more than reassurance." BMJ 1998 Jun 13;316(7147):1824.
Singh VK, Lin SX, Yang V. Serological association of measles virus and human herpesvirus-6 with brain autoantibodies in autism. Clin Immun Immunopathol. 1998 Oct:89(1):105-108.
Singh VK, Lin SX, Newell E, Nelson C. Abnormal measles-mumps-rubella antibodies and CNS autoimmunity in children with autism. J Biomed Sci. 2002;9:359-364.
Singh VK, Jensen RL. Elevated levels of measles antibodies in children with autism. Pediatr Neurol. 2003 Apr;28(4):292-4.
Smeeth L. Measles, mumps, and rubella (MMR) vaccine and autism: ecological studies cannot answer main question. BMJ 2001 Jul;323(7305):163.
Spitzer WO. Measles, mumps, and rubella vaccination and autism. N Engl J Med. 2003 Mar 6;348(10):951-4; author reply 951-4.
Stott C, Blaxill M, Wakefield A. MMR and Autism in Perspective: the Denmark story. J Am Phys Surg. 2004;9 (3): 89-91.
Takahashi H, Suzumura S, Shirakizawa F, Wada N, Tanaka-Taya K, Arai
S, Okabe N, Ichikawa H, Sato T. An epidemiological study on Japanese autism concerning routine childhood immunization history. Jpn J Infect Dis. 2003 Jun;56(3):114-7.
Taylor B, Miller E, Farrington CP, Petropoulos MC, Favot-Mayaud I, Li J, Waight P. Autism and measles, mumps, and rubella vaccine: no epidemiological evidence for a causal association. Lancet. 1999;353:2026-2029.
Taylor B, Miller E, Lingam R, Andrews N, Simmons A, Stowe J. Measles, mumps, and rubella vaccination and bowel problems or developmental regression in children with autism: population study. BMJ. 2002 Feb 16;324(7334):393-6.
Uhlmann V, Martin CM, Sheils O, Pilkington L, Silva I, Killalea A, Murch SB, Walker-Smith J, Thomson M, Wakefield AJ, O'Leary JJ. Potential viral pathogenic mechanism for new variant inflammatory bowel disease. Mol Pathol. 2002 Apr;55(2):84-90.
Vijendra K. Singh, Sheren X. Lin, and Victor C. Yang, "Serological Association of Measles Virus and Human Herpesvirus-6 with Brain Autoantibodies inAutism," Clinical Immunology and Immunopathology, Oct 1998, Vol. 89, No. 1, p 105-108.
Wakefield AJ. Enterocolitis, Autism and Measles Virus. Mol Psychiatry. 2002;7 Suppl 2:S44-6.
Wakefield AJ. Measles, mumps, and rubella vaccination and autism. N Engl J Med. 2003 Mar 6;348(10):951-4; author reply 951-4.
Wakefield AJ. MMR vaccination and autism. Lancet. 1999;354:949-50.
Wakefield AJ, Montgomery SM. Measles, mumps, rubella vaccine: through a glass, darkly. Adverse Drug React Toxicol Rev. 2000:19(4): 265 83.
Wakefield AJ, Murch SH, Anthony A, Linn ell J, Caisson DM, Mali M, Berelowitz M, Dhillon AP, Thomson MA, Harvey P, Valentine A, Davies SE, Walker-Smith JA: Ileal-lymphoid-nodular hyperplasia, non-specific colitis, and pervasive developmental disorder in children. Lancet 1998 Feb 28;351(9103): 637-41.
Wakefield AJ., Puleston J. Montgomery SM., Anthony A., O Leary J.J., Murch SH Entero-colonic encephalopathy, autism and opioid receptor ligands. Aliment Pharmacol Ther. 2002;16:663-674.
Wakefield A, Stott C, Limb K. Gastrointestinal comorbidity, autistic regression and Measles-containing vaccines: positive re-challenge and biological gradient. Medical Veritas: 3 (2006) 796 802.
Wakefield AJ, Stott C. No effect of MMR withdrawal on the incidence of autism: a total population study. <http://www.thoughtfulhouse.org/pr/pr_030805072428.htm>www.thoughtfulhouse.org/pr/pr_030805072428.htm.
Walker SJ, Hepner K, Segal J, Krigsman A. Persistent ileal measles virus in a large cohort of regressive autistic children with ileocolitis and lymphonodular hyperplasia: revisitation of an earlier study. IMFAR.
Weibel RE, Caserta V, Benor DE. Acute encephalopathy followed by permanent brain injury or death associated with further attenuated measles vaccines: a review of claims submitted to the National Vaccine Injury Compensation Programme. Paediatrics 1998;101:383-387.
Wilson K, Mills E, Ross C, McGowan J, Jadad A. Association of autistic spectrum disorder and the measles, mumps, and rubella vaccine: a systematic review of current epidemiological evidence. Arch Pediatr Adolesc Med. 2003 Jul;157(7):628-34.
Yazbak FE. Measles, mumps, and rubella (MMR) vaccine and autism. MMR cannot be exonerated without explaining increased incidence of autism. BMJ. 2001 Jul 21;323(7305):163-4.
Zhou W, Pool V, Iskander JK, English-Bullard R, Ball R, Wise RP, Haber P, Pless RP, Mootrey G, Ellenberg SS, Braun MM, Chen RT. Surveillance for safety after immunization: Vaccine Adverse Event Reporting System (VAERS) United States, 1991-2001. MMWR Surveill
Summ. 2003 Jan 24;52(1):1-24.

Studies that "disprove" a connection between MMR vacination and autism:

Peltola, et al. “No evidence for measles, mumps, and rubella vaccine-associated inflammatory bowel disease or autism in a 14-year prospective study.” Lancet 1998; 351:1327-1328.
Taylor, et al. “Autism and measles, mumps, and rubella vaccine: no epidemiological evidence for a causal association.” Lancet 1999; 353:2026-2029.