Covid 19 Immunity
- All
- News
- Videos
- Web Stories
-
New Cicada Covid-19 Variant BA.3.2 Detected In The US: Key Facts, Symptoms, Risk Factors Explained
A new Covid-19 subvariant, BA.3.2, nicknamed Cicada, is being tracked in the US and other countries. Experts say it carries multiple mutations, may evade immunity, but currently shows no clear rise in severe illness.
-
Long Covid And Alzheimer's Might Be Driven By Similar Changes In The Brain, Says New Study
A new study from New York University finds that long Covid and Alzheimer's may share biological pathways, with choroid plexus changes linked to brain inflammation, waste clearance issues, and cognitive decline.
-
Loss Of Smell May Linger For Years After Covid-19: Study
Although it may not be noticeable, the loss of smell may linger for years for some people after a Covid-19 infection, according to a study.
-
Covid May Age Women's Blood Vessels By 5 Years: Study
A Covid-19 infection can accelerate ageing in blood vessels around five years, particularly in women, according to research.
-
"More Prepared Than Ever For Coronavirus Mutations": Scientists
A new variant of the virus that causes Covid-19 has put countries on alert as scientists scramble to understand the contagiousness and immunity to defend against it, CNN reported on Sunday.
-
Coronavirus: Everything You Need To Know About The New Covid Variant Arcturus
In this article, we discuss all the latest info about the Arcturus variant, its symptoms, and how you can prevent getting infected.
-
Beijing Has Hit 'Temporary Herd Immunity': China Health Official
Beijing has reached "temporary herd immunity" and its Covid outbreak is nearing an end, a city health official said Tuesday, in another sign China's unprecedented virus wave is waning.
-
Omicron BF.7 In India: All You Need To Know About Highly Infectious Sub-Variant
The BF.7 sub-variant brings concerns as it can surpass immunity from previous infections and vaccines.
-
No Evidence On Omicron's Severity In India: Centre's Research Body
There is no clear evidence yet on the transmissibility, immune evasion or severity of Omicron in India, said Indian SARS-CoV-2 Genomics Consortium (INSACOG) in its latest bulletin while noting that the variant continues to grow rapidly as a variant o
-
Boris Johnson On "Best" Single Defence Against Covid Variant Omicron
Booster COVID-19 vaccines increase the body's immune response and remain the best single defence against the new Omicron variant of coronavirus, British Prime Minister Boris Johnson said on Tuesday.
-
New Cicada Covid-19 Variant BA.3.2 Detected In The US: Key Facts, Symptoms, Risk Factors Explained
A new Covid-19 subvariant, BA.3.2, nicknamed Cicada, is being tracked in the US and other countries. Experts say it carries multiple mutations, may evade immunity, but currently shows no clear rise in severe illness.
-
Long Covid And Alzheimer's Might Be Driven By Similar Changes In The Brain, Says New Study
A new study from New York University finds that long Covid and Alzheimer's may share biological pathways, with choroid plexus changes linked to brain inflammation, waste clearance issues, and cognitive decline.
-
Loss Of Smell May Linger For Years After Covid-19: Study
Although it may not be noticeable, the loss of smell may linger for years for some people after a Covid-19 infection, according to a study.
-
Covid May Age Women's Blood Vessels By 5 Years: Study
A Covid-19 infection can accelerate ageing in blood vessels around five years, particularly in women, according to research.
-
"More Prepared Than Ever For Coronavirus Mutations": Scientists
A new variant of the virus that causes Covid-19 has put countries on alert as scientists scramble to understand the contagiousness and immunity to defend against it, CNN reported on Sunday.
-
Coronavirus: Everything You Need To Know About The New Covid Variant Arcturus
In this article, we discuss all the latest info about the Arcturus variant, its symptoms, and how you can prevent getting infected.
-
Beijing Has Hit 'Temporary Herd Immunity': China Health Official
Beijing has reached "temporary herd immunity" and its Covid outbreak is nearing an end, a city health official said Tuesday, in another sign China's unprecedented virus wave is waning.
-
Omicron BF.7 In India: All You Need To Know About Highly Infectious Sub-Variant
The BF.7 sub-variant brings concerns as it can surpass immunity from previous infections and vaccines.
-
No Evidence On Omicron's Severity In India: Centre's Research Body
There is no clear evidence yet on the transmissibility, immune evasion or severity of Omicron in India, said Indian SARS-CoV-2 Genomics Consortium (INSACOG) in its latest bulletin while noting that the variant continues to grow rapidly as a variant o
-
Boris Johnson On "Best" Single Defence Against Covid Variant Omicron
Booster COVID-19 vaccines increase the body's immune response and remain the best single defence against the new Omicron variant of coronavirus, British Prime Minister Boris Johnson said on Tuesday.
