Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

Why is it difficult to develop vaccinations against virus-caused diseases?

Asked by saipass 6th February 2011, 6:17 PM
Answered by Expert
Answer:
Dear student,
Viruses are on the brink of living and non-living andd use the cellular machinery of other living organisms to multiply further. Hence antibiotics do not work against them. It is not difficult to create vaccinations against all viruses, except a few like HIV. This is because HIV virus mutates easily and attacks the immune system of the body, thereby weakening the cells which fight against the viruses and keep us safe.
Regards, Team Topperlearning
Answered by Expert 8th February 2011, 7:45 AM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Latest Questions

CBSE XII Science Mathematics
Asked by sonalchoudhary882 22nd October 2018, 12:22 AM
Maharashtra IX Mathematics
qsnImg
Asked by Sachin 21st October 2018, 11:32 PM
ICSE IX Mathematics
Asked by sunilvakkat 21st October 2018, 11:17 PM

Chat with us on WhatsApp