கோவிட் ஷீல்டு இரண்டாவது தவணை தடுப்பூசி செலுத்த கால அவகாசம் ஆறிலிருந்து எட்டு வாரங்களாக உயர்த்தி மத்திய அரசு உத்தரவு.
PRESS INFORMATION BUREAU
GOVERNMENT OF INDIA
Centre writes to States/UTs to Increase the Interval
between two doses of COVISHIELD to 6-8 weeks
based on NTAGI and NEGVAC Recommendation
MOST READ தேர்தல் 'மை'யை அழிக்க முடியாதது ஏன்?
Protection enhanced if the second dose of
COVISHIELD is administered between 6-8 weeks
New Delhi, 22nd March, 2021
In view of the emerging scientific evidence, the interval between
two doses of a specific COVID-19 vaccine i.e. COVISHIELD,
has been revisited by National Technical Advisory Group on
Immunization (NTAGI) and subsequently by National Expert
Group on Vaccine Administration for COVID-19 (NEGVAC) in
its 20th meeting. During this meeting the recommendation has
been revised to provide 2nd dose of COVISHIELD at 4-8
weeks' interval after the 1st dose, instead of earlier practiced
interval of 4-6 weeks. This decision of revised time interval
between two doses is applicable ONLY to COVISHIELD and
NOT to COVAXIN Vaccine.
In a letter written by the Union Health Secretary Shri Rajesh
Bhushan to the Chief Secretaries of States/UTs today, he has
noted that the Ministry of Health and Family Welfare,
Government of India has accepted the recommendations of
NTAGI and NEGVAC and has thereafter advised the States and
UTs to ensure the administration of 2nd dose of COVISHIELD
to beneficiaries within this stipulated time interval of 4-8 weeks
after 1st dose.
Keeping the existing scientific evidence in view, it appears that
protection is enhanced if the second dose of COVISHIELD is
administered between 6-8 weeks, but not later than stipulated
period of 8 weeks. The Union Health Secretary has urged the
States and UTs to instruct the concerned officials accordingly to
undertake necessary steps to widely disseminate the message of
revised dosing interval amongst programme managers,
vaccinators and recipients of COVISHIELD vaccine and ensure
adherence of the revised dosing interval.
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