Sinhala (Sri Lanka)Tamil-Sri Lanka
Immunization

National Immunization Programme of Sri Lanka

In the year 1798, Edward Jenner first demonstrated that vaccination offered protection against smallpox. He used cowpox (poxvirus bovis) for the immunization of man against the smallpox virus (poxvirus varialae). For the last 200 years, the use of vaccines has continued to reduce the burden of many bacterial and viral diseases.

Smallpox itself has been eradicated, and poliomyelitis in the verge of eradication. In Sri Lanka, the last case of virologically confirmed poliomyelitis patient was reported in 1993.

In Sri Lanka, the introduction of routine immunization has generally reduced the incidence of several vaccine preventable diseases. Similar success in disease reduction has been demonstrated by immunization programmes in many other countries. The World Health Organization’s (WHO) Expanded Programme on Immunization (EPI), with assistance from the United Nation’s Children’s Fund (UNICEF) and other donors, has made great strides in extending these benefits to developing countries. Immunizations permitted the global eradication of smallpox, and may do the same for poliomyelitis and some other diseases.

Immunizing a child not only protects that child but also other children by increasing the general level of immunity and minimising the spread of infection.

History of Immunization in Sri Lanka

The history of immunization in Sri Lanka goes back to the 19th century. The law relating to compulsory vaccination (against smallpox) is referred to in the Vaccination Ordinance of 1886.

The Expanded Programme on Immunization (EPI) established in 1978, has continued to make excellent progress over the past two decades, most notably in terms of achieving high immunization coverage and disease control. The milestones of immunization in Sri Lanka are given below.

1886

Vaccination against smallpox introduced under the Vaccination Ordinance

1949

BCG Vaccination introduced against tuberculosis

1961

“Triple” vaccination introduced against diphtheria, whooping cough and tetanus

1962

Oral polio vaccine introduced

1963

BCG vaccination of newborn introduced

1969

Tetanus Toxoid administration to pregnant mothers introduced

1978

Launching of the Expanded Programme on Immunization

1984

Measles vaccination introduced

1991

Revision of Tetanus Toxoid schedule

1995

First National Immunization Days conducted.

1996

Introduction of Rubella vaccine

2001

Introduction of revised National Immunization Schedule with MR and ATd

2003

Introduction of Hepatitis B Vaccine on phase basis

2008

Introduction of Hib containing Pentavalent vaccine

Immunization Schedule

With the commencement of the EPI Programme in 1978 focus was to control childhood T.B., tetanus, whooping cough, diphtheria, polio and neo-natal tetanus. In 1988, the focus shifted to disease elimination. In 1991, a fifth dose of OPV was introduced at school entry to facilitate the polio eradication process. Rubella, Hepatitis B and Hib containing Pentavalent vaccines introduced to the programme gradually over the years. The present EPI vaccination schedule is given in annex below. JE vaccine was introduced to high-risk areas in 1987. Primary Immunization against JE consists of 3 doses at an interval of 2 – 4 weeks between the first and second doses and one year between the second and third. A booster dose is given every 4 years after the primary immunization. JE immunization is offered children below the age of ten years living in identified high-risk areas.

Objectives of the National Immunization Programme

  • Eradication of poliomyelitis
  • Elimination of neonatal tetanus, diphtheria, measles and rubella
  • Reduction of morbidity and mortality due to whooping cough prevention of outbreaks
  • Reduction of morbidity and mortality due to hepatitis B
  • Reduction of morbidity and mortality due to Japanese Encephalitis
  • Reduction of morbidity and mortality due to Haemophilias influence B disease

To achieve the above objectives, immunity has to be create in population against the specific organisms causing above diseases by administering potent vaccines in correct dosage using correct technique and according to the national immunization schedule.

Read more about National Immunization Programme of Sri Lanka
Last Updated on Monday, 16 May 2011 04:39

What's New

Events



The Ceremonial presentation of draft National Immunization Policy

Ceremonial presentation of the draft National Immunization Policy to the Hon. Minster of health, other elected members of the central and provincial government bodies and health officials was held on 29th April 2014 at the Bandaranaike Memorial International Conference Hall, Colombo with the participation of over 150 delegates. This draft policy was formulated with contributions from many stakeholders including Ministry of Health, Ministry of Education, Ministry of Finance and Planning and Ministry of Justice under the leadership of the Epidemiology Unit of the Ministry of Health with financial assistance of Sabin Vaccine Institute.  Having a National Immunization Policy would further strengthen the National Immunization Programme by ensuring the provision of an enabling environment for immunization of all eligible individuals in the country.

Minister of Health, Hon. Maithreepala Sirisena was the chief guest and members of parliament, Hon. Dr. Sudarshini Fernandopulle and Hon. Dr. Ramesh Pathirana, Chief Minister of the southern province, Hon. Shan Vijayalal de Silva and Health Ministers of North Western and Central provinces; Hon. D.B. Herath and Hon. Bandula Yalegama and Dr. Devendra Prasad Gnawali, Senior Program Officer of the Sabin Vaccine Institute grace the occasion. Officials from Ministry of Health including Dr. Palitha Mahipala, Director General of Health Services, Dr. Sarath Amunugama, Deputy Director General of Public Health Services and Dr. Paba Palihawadana, Chief Epidemiologist were present. Representative from the World Health Organization, members of academia, professional collages and ministries of Finance and Planning, Education and Ministry of Justice were also present...

View All

News
Disease surveillance go online

Routine H399 (Weekly Return of Communicable Diseases) based disease surveillance system has been the driving hub for Sri Lankan...

Read More

Press Releases


A report has been received on 22nd March 2011 by the Epidemiology Unit of the Ministry of Health from the Regional Epidemiologist...

Read More

Let Sleeping Demons Sleep

Click here to view the gallery

Copyright © Epidemiology Unit - 2011
Terms of Use
Developed in Association with