Skip to content Menu
Science Chronicle

Science Chronicle

A Science and Technology Blog

Sidebar
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad

Category: Broadly neutralising antibodies

Posted on August 15, 2020August 15, 2020

Novel coronavirus-specific nutralising antibodies last at least for six months

The researchers found that neutralizing antibodies were over 70% even at the end of six months. While IgG showed an initial contraction but stabilised at relatively high levels over the…

Continue Reading
Posted on August 15, 2020August 16, 2020

SARS-CoV-2-specific T cell immunity prevents recurrent severe COVID-19 disease

The immune system elicits robust, broad and highly functional memory T cell responses once a person is infected with novel coronavirus. T cells were found even in the absence of…

Continue Reading
Posted on August 15, 2020August 15, 2020

Interim results of phase-1-2 trials find inactivated coronavirus vaccine is safe

Interim results of Phase-1 and Phase-2 trials of an inactivated SARS-CoV-2 vaccine carried out in China show that the vaccine is well tolerated, safe, and produced neutralizing antibodies at 14…

Continue Reading
Posted on August 7, 2020August 12, 2020

One more study shows people unexposed to novel coronavirus have pre-existing immunity

One more study has shown that pre-existing T cell memory against four common cold coronaviruses can cross-recognise novel coronavirus (SARS-CoV-2) even when the person has never been infected with SARS-CoV-2…

Continue Reading
Posted on July 11, 2020July 11, 2020

Some people unexposed to novel coronavirus have pre-existing immunity

At least five studies found people unexposed to novel coronavirus exhibiting T cell immune responses specific to SARS-CoV-2. This might be arising from memory T cells derived from previous exposure…

Continue Reading
Posted on June 20, 2020

Antibodies from convalescent plasma protects against COVID-19

The researchers found passive transfer of neutralising antibodies isolated from convalescent plasma into Syrian hamsters protect the animals against the disease when exposed to the virus and also protects hamsters…

Continue Reading
Posted on June 20, 2020

Antibodies against coronavirus start to decrease in 2-3 months, study finds

The study found IgG levels and neutralizing antibodies started to decrease within two-three months after infection with novel coronavirus. The reduction was more (40%) in the case asymptomatic individuals than…

Continue Reading
Posted on April 11, 2020

COVID-19: Younger patients develop less neutralising antibodies

About 30% of patients with mild symptoms failed to develop high amounts of neutralising antibodies even after recovering from COVID-19 disease. If natural infection with novel coronavirus does not elicit…

Continue Reading

Posts navigation

Page 1 Page 2 Next Page
Follow Science Chronicle on WordPress.com

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 10,784 other followers

Archives

Social

  • View Prasad.Ravindranath’s profile on Facebook
  • View @RPrasad12’s profile on Twitter
  • View Prasad.Ravindranath@gmail.com’s profile on Google+

Recent Posts

  • India promotes vaccine inequity in the midst of the pandemic April 22, 2021
  • EMA wants warning of blood clots with low platelet count for Johnson and Johnson vaccine April 21, 2021
  • India ill prepared despite lessons learnt in the first wave April 20, 2021
  • Can Covaxin booster dose prolong protection? April 20, 2021
  • How can India contain the second wave? April 16, 2021

Most Read Posts

  • IGIB: In vaccinated people, Covishield first dose is highly immunogenic if already infected
  • India ill prepared despite lessons learnt in the first wave
  • No correlation between Ct values of PCR test and COVID-19 severity
  • Tamil Nadu networks all CT, MRI machines in public hospitals for better healthcare delivery
  • India promotes vaccine inequity in the midst of the pandemic
  • Sadhguru Jaggi Vasudev, stop spreading vaccine misinformation
  • Can Covaxin booster dose prolong protection?
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad
Create a website or blog at WordPress.com
Top
Follow Science Chronicle on WordPress.com

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 10,784 other followers

Archives

Cancel

 
Loading Comments...
Comment
    ×