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Use sun to make ice

  • 29/04/2001
  • WHO

Use sun to make ice a new refrigerator run on solar power, developed by Hyderabad-based public sector giant Bharat Heavy Electricals Limited (bhel), could go along way in eradicating polio in remote areas of the world besides helping in other vaccine programmes.

Vaccines are transported and stored from the place of manufacture up to the point of final usage at recommended temperatures . This is termed as transporting vaccines in a

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