Monday, Jul 26, 2021 | Last Update : 09:57 AM IST

  Science

Science Page-2

Covaxin neutralises both Alpha, Delta variants of Covid-19: US top health institute

COVAXIN comprises a disabled form of SARS-CoV-2 that cannot replicate but still stimulates the immune system to make antibodies

30 Jun 2021 8:01 AM

Oxford study says mixing COVID-19 vaccines gives good protection

The University of Oxford is leading the Com-COV study, run by the National Immunisation Schedule Evaluation Consortium

29 Jun 2021 8:55 AM

Current Covid vaccines may be less effective against Beta variant: Study

Spike proteins enable the virus to attach to and enter our cells, and all current vaccines are directed against them

28 Jun 2021 1:06 PM

Scientists use NASA satellite data to track ocean microplastics from space

These small flecks of plastic are harmful to marine organisms and ecosystems

27 Jun 2021 10:18 AM

Delta the 'most transmissible' of variants identified so far, spreading rapidly among unvaccinated populations: WHO chief

Delta, now reported in 85 countries globally, continues to be reported in new countries across all WHO Regions

26 Jun 2021 11:45 AM

ADVERTISEMENT

Sputnik V is safest among all Covid vaccines, no deaths recorded: Buenos Aires study

The study showed that the Events Supposedly Attributable to Vaccination or Immunization (ESAVI) were mostly mild

25 Jun 2021 1:11 PM

What should I know about the delta variant?

Experts say the delta variant spreads more easily because of mutations

24 Jun 2021 11:30 AM

US warns Pfizer, Moderna vaccine recipients to watch for enlarged heart symptoms

The US Food and Drug Administration is expected to add similar warnings accompanying both vaccines

24 Jun 2021 7:53 AM

Pfizer, Moderna covid vaccines don't lower sperm count, study says

The participants were pre-screened to ensure they had no underlying fertility issues

18 Jun 2021 4:07 PM

Covishield produced more antibodies than Covaxin, says preliminary study

The study is a preprint and has not been peer-reviewed

07 Jun 2021 1:14 PM

ADVERTISEMENT

Origins of SARS-CoV-2: Why the lab-leak idea is being considered again

Although there may be benefits to gain-of-function experiments, there are also risks

07 Jun 2021 12:57 PM

New DNA vaccine for COVID-19 effective in mice, hamsters: Study

Some currently available COVID-19 vaccines rely on messenger RNA or mRNA strands

28 May 2021 1:21 PM

Black fungus patients do not require treatment for Covid-19

Those who are testing positive for Covid-19 with black fungus infection are sent to Gandhi Hospital

25 May 2021 9:34 AM

Gum disease could lead to a severe COVID-19 infection

The report was published in the US's leading organisation of periodontists, the American Academy of Periodontology (AAP)

21 May 2021 2:58 PM

Tibetans adapt to low altitude : CCMB study

The study found that the blood parameters when compared to those living in high altitude is different

21 May 2021 9:54 AM

ADVERTISEMENT

Aerosols carrying Covid-19 virus can travel in air up to 10 meters: Centre

The Office of Principal Scientific Advisor in a release has advised introducing outdoor air in offices, homes and larger public spaces

20 May 2021 2:49 PM

When to get the second dose if you test positive after the first?

NEGVAC's fresh recommendations are based on the evolving situation of the pandemic and emerging global scientific evidence and experience

19 May 2021 8:08 PM

COVAXIN effective against coronavirus strains found in India, UK

These findings are from a study conducted in collaboration with the National Institute of Virology - India Council of Medical Research

16 May 2021 1:54 PM

Gap of six weeks ideal for vax after recovery

At least 4 weeks wait recommended for even infected to get jab

07 May 2021 1:16 AM

COVAXIN effective against multiple variants of SARS-COV-2, double mutant strain: ICMR

This development comes amid the second wave of the COVID-19 pandemic being witnessed across the country

21 Apr 2021 1:47 PM

ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT