"This suggests that having repeated exposures to the spike protein allows the immune system to continue improving the antibodies if someone had Covid then been vaccinated," Yang added.
Google also said it is taking a closer look at trending topics across searches, news, people, "how to's," entertainment, trends and more from across almost 70 countries.
The study also claimed that blood group A and Rh + types are associated with a decrease in recovery period, whereas blood group O and Rh- are associated with increase in recovery period, according to the statement.
The study provides comprehensive data on the real-world vaccine effectiveness and immunological response to vaccination which should help guide policy. The study thus implies that the vaccines continued to be effective in protecting against severe disease and death regardless of the variants.
The World Health Organization (WHO) has classified the new Covid variant detected in South Africa this week as the 'Variant of Concern' -- VOC, following the Technical Advisory Group meetings.
Professor, Community Medicine at Delhi AIIMS, Sanjay K Rai on new ‘Botswana’ variant Of Covid19.
According to the source, the Union government has allowed the commercial export of both vaccines - Covishield and Covaxin - in view of sufficient stock of the vaccines available with the states and Union Territories, and also with the manufacturers.
The total number of COVID-19 vaccine doses administered in the country has exceeded 116.87 crore, according to provisional reports till 7 am.
In a separate trial, patients with mild-to-moderate Covid-19 had their risk of developing severe disease reduced by 88 per cent, when one dose of AZD7442 was given within three days of developing symptoms.A
Union Health Minister Mansukh Mandaviya on Thursday said the government does not want to make haste about administering Covid vaccines to children and any decision in this regard will be taken based on expert opinion.
As per the data from the 10th Edition of the IDF Diabetes Atlas, diabetes caused 6.7 million deaths in 2021, with 537 million adults (aged 20 to 79 years) around the world currently living with the condition.
The country launched vaccination for all people aged more than 45 years from April 1. The government then decided to expand its vaccination drive by allowing everyone above 18 to be vaccinated from May 1.
Chief Minister Naveen Patnaik expressed happiness over "yet another significant milestone" in the fight against coronavirus.
As per the health ministry report, a total of 5,65,276 vaccine doses have been administered in the last 24 hours. India's mass vaccination coverage has exceeded 107.70 crore and stands at 1,07,70,46,116 as per provisional report till 7 a.m. on Friday. This has been achieved through 1,08,69,517 sessions.
Currently, the active caseload of the country is 1,53,776 -- the lowest in 250 days.
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