Delta And Omicron Variants
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New York City Rats Can Carry Covid Variants, New Study Finds
Rats collected in the study tested positive for alpha, delta and omicron variants of the SARS-CoV-2 virus.
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Covaxin Booster Enhances Efficacy Against Delta, Omicron Variants: Study
The administration of Covaxin as a booster dose enhances vaccine effectiveness against COVID-19's Delta variant and gives protection against Omicron variants BA.1.1 and BA.2, a study by ICMR and Bharat Biotech has found.
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99.5% Samples Infected With Omicron Sub-Variant: Mumbai's Civic Body
Out of 279 swab samples tested during the 12th genome sequencing series in Mumbai, 278 were found infected with Omicron sub-variants of coronavirus and 1 with the Delta strain, the Brihanmumbai Municipal Corporation (BMC) said on Monday.
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Delta Or Different Variant May Cause Another Covid Outbreak: Study
The Omicron subvariants may burn themselves out in the next couple of months and there could be another outbreak of Delta or a different coronavirus strain this summer, according to a modelling study conducted in Israel.
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New Indian Covid Vaccine Candidate Can Withstand Even 100 Degrees Celsius
A heat-stable COVID-19 vaccine that is being developed in India and does not need cold chain storage has generated strong antibody response against coronavirus variants, including Delta and Omicron, according to a study on mice.
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Omicron Lasts 3 Days Less Than Delta For Boosted: Study
People who are vaccinated and have had a booster shot against Covid-19 recover from symptoms from the Omicron variant more than three days earlier than those with the Delta variant, a study said Friday.
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No Need To Panic, Says Virologist On New Recombinant Variants Of COVID-19
Days after clusters of recombinant Delta and Omicron variants of coronavirus were reported from across the world, a leading virologist said there was no need to panic at the moment.
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COVID-19 Less Severe With Omicron Than Delta Variant: US Study
The Omicron variant appears to result in less severe COVID-19 than seen during previous periods of high coronavirus transmission including the Delta wave, with shorter hospital stays, less need for intensive care and fewer deaths.
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Both Omicron And Delta Variants Causing Covid Surge: Kerala Health Minister
Kerala Health Minister Veena George has cautioned people against the rapid spread of COVID-19 in the state during the third wave and said both Delta and Omicron variants of the virus are contributing to the ongoing unprecedented surge in daily cases.
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Omicron Replacing Delta Variant In Many States: Top Government Expert
Indian Council of Medical Research's (ICMR) Head of Epidemiology and Communicable Diseases Dr Samiran Panda on Tuesday said that the Omicron variant of coronavirus is gradually replacing the Delta variant in many states across the country.
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No Proper Guidelines From Centre On Omicron, Delta: Maharashtra Minister
Maharashtra Health Minister Rajesh Tope on Friday said there are no clear guidelines from the Centre on the treatment of patients detected with the Omicron and Delta variants, especially on the usage of Molnupiravir, an oral, direct-acting antiviral.
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AstraZeneca, Given As Booster, Gives Higher Antibodies Against Omicron
AstraZeneca said on Thursday preliminary data from a trial it conducted on its COVID-19 shot, Vaxzevria, showed it generated a higher antibody response against the Omicron variant and others, including Beta, Delta, Alpha and Gamma, when given as a th
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Reduced Hospitalisation Risk For Omicron Patients: US Study
A preliminary US study of nearly 70,000 Covid positive people showed a substantially reduced risk of hospitalisation and death from Omicron even after controlling for growing population immunity levels.
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Covaxin-Maker Says Booster Shot Over 90% Effective Against Omicron, Delta Variant
Bharat Biotech today said that trials have indicated that a booster shot of Covaxin neutralises the Delta and Omicron variants of Covid.
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New "Deltacron" Variant Not Lab Error, Says Cypriot Scientist
A Cypriot scientist defended his assertion that a new strain of Covid-19 exists that combines characteristics of the delta and omicron variants.
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New York City Rats Can Carry Covid Variants, New Study Finds
Rats collected in the study tested positive for alpha, delta and omicron variants of the SARS-CoV-2 virus.
-
Covaxin Booster Enhances Efficacy Against Delta, Omicron Variants: Study
The administration of Covaxin as a booster dose enhances vaccine effectiveness against COVID-19's Delta variant and gives protection against Omicron variants BA.1.1 and BA.2, a study by ICMR and Bharat Biotech has found.
-
99.5% Samples Infected With Omicron Sub-Variant: Mumbai's Civic Body
Out of 279 swab samples tested during the 12th genome sequencing series in Mumbai, 278 were found infected with Omicron sub-variants of coronavirus and 1 with the Delta strain, the Brihanmumbai Municipal Corporation (BMC) said on Monday.
-
Delta Or Different Variant May Cause Another Covid Outbreak: Study
The Omicron subvariants may burn themselves out in the next couple of months and there could be another outbreak of Delta or a different coronavirus strain this summer, according to a modelling study conducted in Israel.
-
New Indian Covid Vaccine Candidate Can Withstand Even 100 Degrees Celsius
A heat-stable COVID-19 vaccine that is being developed in India and does not need cold chain storage has generated strong antibody response against coronavirus variants, including Delta and Omicron, according to a study on mice.
-
Omicron Lasts 3 Days Less Than Delta For Boosted: Study
People who are vaccinated and have had a booster shot against Covid-19 recover from symptoms from the Omicron variant more than three days earlier than those with the Delta variant, a study said Friday.
-
No Need To Panic, Says Virologist On New Recombinant Variants Of COVID-19
Days after clusters of recombinant Delta and Omicron variants of coronavirus were reported from across the world, a leading virologist said there was no need to panic at the moment.
-
COVID-19 Less Severe With Omicron Than Delta Variant: US Study
The Omicron variant appears to result in less severe COVID-19 than seen during previous periods of high coronavirus transmission including the Delta wave, with shorter hospital stays, less need for intensive care and fewer deaths.
-
Both Omicron And Delta Variants Causing Covid Surge: Kerala Health Minister
Kerala Health Minister Veena George has cautioned people against the rapid spread of COVID-19 in the state during the third wave and said both Delta and Omicron variants of the virus are contributing to the ongoing unprecedented surge in daily cases.
-
Omicron Replacing Delta Variant In Many States: Top Government Expert
Indian Council of Medical Research's (ICMR) Head of Epidemiology and Communicable Diseases Dr Samiran Panda on Tuesday said that the Omicron variant of coronavirus is gradually replacing the Delta variant in many states across the country.
-
No Proper Guidelines From Centre On Omicron, Delta: Maharashtra Minister
Maharashtra Health Minister Rajesh Tope on Friday said there are no clear guidelines from the Centre on the treatment of patients detected with the Omicron and Delta variants, especially on the usage of Molnupiravir, an oral, direct-acting antiviral.
-
AstraZeneca, Given As Booster, Gives Higher Antibodies Against Omicron
AstraZeneca said on Thursday preliminary data from a trial it conducted on its COVID-19 shot, Vaxzevria, showed it generated a higher antibody response against the Omicron variant and others, including Beta, Delta, Alpha and Gamma, when given as a th
-
Reduced Hospitalisation Risk For Omicron Patients: US Study
A preliminary US study of nearly 70,000 Covid positive people showed a substantially reduced risk of hospitalisation and death from Omicron even after controlling for growing population immunity levels.
-
Covaxin-Maker Says Booster Shot Over 90% Effective Against Omicron, Delta Variant
Bharat Biotech today said that trials have indicated that a booster shot of Covaxin neutralises the Delta and Omicron variants of Covid.
-
New "Deltacron" Variant Not Lab Error, Says Cypriot Scientist
A Cypriot scientist defended his assertion that a new strain of Covid-19 exists that combines characteristics of the delta and omicron variants.
