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Childhood immunisations and six week check
Project summary
The childhood immunisations extract provides the North East London Child Health Information Service (CHIS) Hub with child heath data from Waltham Forest CCG GP systems.
The DDS delivers an extract that contains changes in GP immunisation and six week baby check data as specified in the required datasets.
The daily extract (delta) provides an update on changes made to the defined criteria over the past 24 hours; so that the hub and GP systems are in sync.
The extract includes data from all patients who are aged between 0-19 years old and who are registered at Waltham Forest CCG GP practices.
Project population
Waltham Forest CCG GP practices.
Project cohort
All patients aged 0 - 19, who are registered at GP practices in Waltham Forest.
Project criteria
GP practice: 

- Site ID
- Name
- ODSOrganisation Data Service (NHS) code
Patient details: 

- NHS number
- Full address/postcode
- Gender
- Date of birth
- Ethnicity
QOF: 

- QOF code
- QOF assignment date
Vaccination codes: 

- ZV030 [V]Cholera vaccination
- ZV047 [V]Common cold vaccination
- ZV035 [V]Diphtheria vaccination
- ZV063 [V]Diphtheria-tetanus-pertussis with poliomyelitis (DTP + polio) vaccination
- ZV061 [V]Diphtheria-tetanus-pertussis, combined (DTP) vaccination
- ZV048 [V]Influenza vaccination
- ZV042 [V]Measles vaccination
- ZV064 [V]Measles-mumps-rubella (MMR) vaccination
- ZV04 [V]Need for prophylactic vaccination and inoculation against certain viral diseases
- ZV036 [V]Pertussis vaccination
- ZV040 [V]Poliomyelitis vaccination
- ZV043 [V]Rubella vaccination
- ZV041 [V]Smallpox vaccination
- ZV037 [V]Tetanus toxoid vaccination
- ZV032 [V]Tuberculosis (BCG) vaccination
- XaFTh 1st Japanese encephalitis vaccination
- XaFTi 2nd Japanese encephalitis vaccination
- XaFTj 3rd Japanese encephalitis vaccination
- 6579 Booster anthrax vaccination
- 6513 Booster cholera vaccination
- 65MG Booster combined hepatitis A and B vaccination
- 65J4 Booster diphtheria and tetanus double vaccination
- XaNdZ Booster diphtheria tetanus and five component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- XaPti Booster diphtheria tetanus and three component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 6544 Booster diphtheria vaccination
- XaIPb Booster diphtheria, tetanus and acellular pertussis (DTaP) vaccination
- XaIPv Booster diphtheria, tetanus, acellular pertussis (DTaP) and polio vaccination
- XaLvG Booster diphtheria, tetanus, acellular pertussis and inactivated polio vaccination
- XaONV Booster diphtheria, tetanus, acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 657D Booster haemophilus B vaccination
- XaIed Booster hepatitis A and typhoid vaccination
- XaJhz Booster hepatitis A junior vaccination
- 65FD Booster hepatitis A vaccination
- 65F4 Booster hepatitis B vaccination
- XaLK4 Booster influenza vaccination
- XaG0H Booster Japanese encephalitis vaccination
- Xaees Booster meningitis B vaccination
- XaaXa Booster meningitis C vaccination
- XaIeO Booster pneumococcal vaccination
- 6584 Booster polio vaccination
- XaIrG Booster tetanus and low dose diphtheria vaccination
- 65L4 Booster tetanus and polio vaccination
- 6564 Booster tetanus vaccination
- XaLK7 Booster tuberculosis (BCG) vaccination
- 6523 Booster typhoid vaccination
- XaQhk CELVAPAN - first influenza A (H1N1v) 2009 vaccination given
- XaQhk CELVAPAN - first influenza A (H1N1v) 2009 vaccination given
- XaQhl CELVAPAN - second influenza A (H1N1v) 2009 vaccination given
- 651 Cholera vaccination
- 651Z Cholera vaccination NOS
- XaE4T Combined hepatitis A and B vaccination
- Xabyv Combined hepatitis A and B vaccination contraindicated
- XE2b2 Diphtheria and tetanus double and polio vaccination
- 65KZ Diphtheria and tetanus double and polio vaccination NOS
- XE1Si Diphtheria and tetanus double vaccination
- XaK4s Diphtheria tetanus and five component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 654 Diphtheria vaccination
- 65I Diphtheria, pertussis and tetanus triple and polio vaccination
- 65IZ Diphtheria, pertussis and tetanus triple and polio vaccination NOS
- 65H Diphtheria, pertussis and tetanus triple vaccination
- 65HZ Diphtheria, pertussis and tetanus triple vaccination NOS
- 65F7 Fifth hepatitis B vaccination
- Xaakl Fifth rabies vaccination
- 6575 First anthrax vaccination
- XaKMz First booster low dose diphtheria, tetanus and inactivated polio vaccination
- 6511 First cholera vaccination
- 65MD First combined hepatitis A and B vaccination
- Xaa4a First combined paediatric hepatitis A and B vaccination
- 65J1 First diphtheria and tetanus double vaccination
- XaK4t First diphtheria tetanus and five component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 6541 First diphtheria vaccination
- 65I1 First diphtheria, pertussis and tetanus triple and polio vaccination
- 65H1 First diphtheria, pertussis and tetanus triple vaccination
- XaJky First diphtheria, tetanus and acellular pertussis (DTaP) vaccination
- XagJH First diphtheria, tetanus and acellular pertussis, inactivated polio, Haemophilus influenzae type b and hepatitis B vaccination
- XaJo7 First diphtheria, tetanus, acellular pertussis (DTaP) and polio vaccination
- XaCEP First DTP polio and Hib vaccination
- 657A First haemophilus B vaccination
- XaXJI First Haemophilus influenzae type B and meningitis C vaccination
- XaEc9 First hepatitis A and typhoid vaccination
- XaEFH First hepatitis A junior vaccination
- 65FA First hepatitis A vaccination
- Xaa4V First hepatitis B junior vaccination
- Xaa4V First hepatitis B junior vaccination
- 65F1 First hepatitis B vaccination
- XaNNI First human papillomavirus vaccination
- Xaeev First inactivated seasonal influenza vaccination given by pharmacist
- Xaeet First intranasal seasonal influenza vaccination given by pharmacist
- XaKMw First low dose diphtheria, tetanus and inactivated polio vaccination
- XacJs First meningitis B vaccination
- XaF1x First meningitis C vaccination
- Xaeec First MMR (measles mumps and rubella) vaccination
- XaLNG First pandemic influenza vaccination
- 6551 First pertussis vaccination
- XaLqs First pneumococcal conjugated vaccination
- 6581 First polio vaccination
- 65D1 First rabies vaccination
- Xaa9n First rotavirus vaccination
- 6592 First smallpox vaccination - unsuccessful
- XaIrD First tetanus and low dose diphtheria vaccination
- 6561 First tetanus vaccination
- XaXnn First tick-borne encephalitis vaccination
- 6521 First typhoid vaccination
- XaMz5 First varicella vaccination
- XaMz5 First varicella vaccination
- XaEKG Fourth DTP polio and Hib vaccination
- Xaa4Y Fourth hepatitis B junior vaccination
- 65F6 Fourth hepatitis B vaccination
- XacJv Fourth meningitis B vaccination
- Xaakk Fourth rabies vaccination
- XaMKL Haemophilus influenzae type B and meningitis C vaccination
- XaavB Haemophilus influenzae type b and meningitis C vaccination contraindicated
- Xabyy Haemophilus influenzae type b vaccination contraindicated
- 9OX2 Has influenza vaccination at surgery
- XaEc8 Hepatitis A and typhoid vaccination
- XaXPW Hepatitis B vaccination not indicated
- XaZsM Herpes zoster vaccination
- XaQk3 History of bacillus calmette-guerin vaccination
- XaN0i History of hepatitis B vaccination
- XaQdj History of influenza vaccination
- XaQe5 History of measles, mumps and rubella vaccination
- XaN0g History of one hepatitis B vaccination
- XaQdk History of pneumococcal vaccination
- XaN20 History of three hepatitis B vaccinations
- XaN0h History of two hepatitis B vaccinations
- XaN0f History of vaccination
- XaQgS History of varicella vaccination
- XaNQd Human papillomavirus vaccination
- 65E Influenza vaccination
- XaIOT Influenza vaccination contraindicated
- XaJ5n Influenza vaccination not indicated
- XaXsK Influenza vaccination requested
- XaK2d Influenza vaccination telephone invite
- 6545 Low dose diphtheria vaccination
- XaK4x Low dose diphtheria, tetanus and inactivated polio vaccination
- XaK4w Low dose diphtheria, tetanus, five component acellular pertussis and inactivated polio vaccination
- 65MA Measles mumps and rubella booster vaccination
- 65MC Measles mumps and rubella vaccination - second dose
- XaQPr Measles mumps rubella catch-up vaccination
- 65A Measles vaccination
- XaVy4 Measle vaccination requested
- 65M1 Measles/mumps/rubella vaccination
- 65M2 Measles/rubella vaccination
- XaF20 Meningitis A C vaccination
- XacJx Meningitis B vaccination contraindicated
- 6571 Meningitis vaccination
- 65MB MMR pre-school booster vaccination
- XaCFh MMR vaccination status
- 65F5 Mumps vaccination
- XaQhm PANDEMRIX - first influenza A (H1N1v) 2009 vaccination given
- XaQhn PANDEMRIX - second influenza A (H1N1v) 2009 vaccination given
- Xa7Oi Pertussis booster vaccination
- 655 Pertussis vaccination
- XacJ3 Pertussis vaccination in pregnancy
- 6573 Plague vaccination
- 6572 Pneumococcal vaccination
- XaIOS Pneumococcal vaccination contraindicated
- XaCKa Pneumococcal vaccination given
- XaKFY Pneumococcal vaccination not indicated
- XaObE Pneumococcal vaccination verbal invite
- 658 Polio vaccination
- 658Z Polio vaccination NOS
- XaZVN Post exposure diphtheria, tetanus, acellular pertussis and inactivated polio vaccination
- F034C Post measles vaccination encephalitis
- Xa1cN Pre-school diphtheria and tetanus double and polio vaccination
- XaXjc Quadrivalent human papillomavirus vaccination
- XaKYF Rabies booster vaccination
- 65D Rabies vaccination
- 65DZ Rabies vaccination NOS
- XaQxb Recombinant meningococcal group B and outer membrane vesicle vaccination
- XaNwr Rotavirus vaccination
- Xaa9q Rotavirus vaccination contraindicated
- 65B Rubella vaccination
- XaZ0d Seasonal influenza vaccination
- XaZ0j Seasonal influenza vaccination contraindicated
- XaZfY Seasonal influenza vaccination given by pharmacist
- XaaZp Seasonal influenza vaccination given while hospital inpatient
- XaZ0k Seasonal influenza vaccination not indicated
- 6576 Second anthrax vaccination
- XaKN0 Second booster low dose diphtheria, tetanus and inactivated polio vaccination
- 6512 Second cholera vaccination
- 65ME Second combined hepatitis A and B vaccination
- Xaa4b Second combined paediatric hepatitis A and B vaccination
- 65J2 Second diphtheria and tetanus double vaccination
- XaK4u Second diphtheria tetanus and five component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 6542 Second diphtheria vaccination
- 65I2 Second diphtheria, pertussis and tetanus triple and polio vaccination
- 65H2 Second diphtheria, pertussis and tetanus triple vaccination
- XaJkz Second diphtheria, tetanus and acellular pertussis (DTaP) vaccination
- XagJI Second diphtheria, tetanus and acellular pertussis, inactivated polio, Haemophilus influenzae type b and hepatitis B vaccination
- XaJo8 Second diphtheria, tetanus, acellular pertussis (DTaP) and polio vaccination
- XaCEQ Second DTP polio and Hib vaccination
- 657B Second haemophilus B vaccination
- XaXJJ Second Haemophilus influenzae type B and meningitis C vaccination
- XaEcA Second hepatitis A and typhoid vaccination
- XaEFI Second hepatitis A junior vaccination
- 65FB Second hepatitis A vaccination
- Xaa4W Second hepatitis B junior vaccination
- 65F2 Second hepatitis B vaccination
- XaNNJ Second human papillomavirus vaccination
- Xaeew Second inactivated seasonal influenza vaccination given by pharmacist
- XaKMx Second low dose diphtheria, tetanus and inactivated polio vaccination
- XacJt Second meningitis B vaccination
- XaF1y Second meningitis C vaccination
- XaLNH Second pandemic influenza vaccination
- 6552 Second pertussis vaccination
- XaLqt Second pneumococcal conjugated vaccination
- 6582 Second polio vaccination
- 65D2 Second rabies vaccination
- Xaa9o Second rotavirus vaccination
- XaIrE Second tetanus and low dose diphtheria vaccination
- 6562 Second tetanus vaccination
- XaXno Second tick-borne encephalitis vaccination
- 6522 Second typhoid vaccination
- XaMzA Second varicella vaccination
- XaIsO Single dose typhoid vaccination
- XaF4P Single meningitis C vaccination
- 65GZ Single vaccination NOS
- XaYvC Supplemental pneumococcal conjugated vaccination
- 65J5 Tetanus and low dose diphtheria double vaccination
- XE1Sj Tetanus and polio vaccination
- 656 Tetanus vaccination
- 656Z Tetanus vaccination NOS
- 65MF Third combined hepatitis A and B vaccination
- Xaa4c Third combined paediatric hepatitis A and B vaccination
- 65J3 Third diphtheria and tetanus double vaccination
- XaK4v Third diphtheria tetanus and five component acellular pertussis, haemophilus influenzae type b, inactivated polio vaccination
- 6543 Third diphtheria vaccination
- 65I3 Third diphtheria, pertussis and tetanus triple and polio vaccination
- 65H3 Third diphtheria, pertussis and tetanus triple vaccination
- XaJl0 Third diphtheria, tetanus and acellular pertussis (DTaP) vaccination
- XagJJ Third diphtheria, tetanus and acellular pertussis, inactivated polio, Haemophilus influenzae type b and hepatitis B vaccination
- XaJo9 Third diphtheria, tetanus, acellular pertussis (DTaP) and polio vaccination
- XaCER Third DTP polio and Hib vaccination
- 657C Third haemophilus B vaccination
- XaJhy Third hepatitis A junior vaccination
- 65FC Third hepatitis A vaccination
- Xaa4X Third hepatitis B junior vaccination
- 65F3 Third hepatitis B vaccination
- XaNNK Third human papillomavirus vaccination
- XaKMy Third low dose diphtheria, tetanus and inactivated polio vaccination
- XacJu Third meningitis B vaccination
- XaF1z Third meningitis C vaccination
- 6553 Third pertussis vaccination
- XaLqu Third pneumococcal conjugated vaccination
- 6583 Third polio vaccination
- 65D3 Third rabies vaccination
- XaIrF Third tetanus and low dose diphtheria vaccination
- 6563 Third tetanus vaccination
- XaXnp Third tick-borne encephalitis vaccination
- 6700 Travel vaccination given
- Xa1po Travel vaccinations
- 653 Tuberculosis (BCG) vaccination
- 6574 Tularaemia vaccination
- XaBbI Typhoid vaccination
- 652Z Typhoid vaccination NOS
- XaJov Varicella vaccination
Feeding codes: 

- 6422 Breast fed at 6 weeks
- 64236423 Breast and supplement fed at 6 weeks
- 62P162P1 Breast fed
- 62P1-162P1 Breast fed
- 62P262P2 Bottle fed
- 62P362P3 Breast-feeding with supplement
- 62P462P4 Breast changed to bottle feed
- 62PB62PB Bottle changed to breast
- XaJgnXaJgn Breast fed at birth
- 6.40E+02XaJgn Breast fed at birth
- XaPO0XaPO0 Breastfeeding at discharge fromhospital
- 62PEXaPO0 Breastfeeding at discharge from hospital
- 62P30XaPO8 Breastfeeding and supplementary bottle feeding at discharge from hospital
- XaPO8XaPO8 Breastfeeding and supplementary bottle feeding at discharge from hospital
Data state
Patient identifiable.