ICMR had collected 1020 random samples nationally between March 1 and 15. The results of the remaining 520 samples will be available Wednesday, March 18
At least four companies say they are working 'very rapidly' to find a vaccine.
The concept is designed to improve vaccination coverage among low-income-family children, covers Gurgaon, Allahabad and Surat on pilot basis
Achieving a high performing immunisation program is one of the biggest challenges in the public health-care systems of developing countries
Although India is a leading producer and exporter of vaccines, the country has the greatest number of deaths among children under 5