US Covid-19 deaths crossed 260,000 on Wednesday, November 25, 2020, according to the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University. With the national caseload topping 12.6 million, the death toll across the US rose to 2,60,322 as of 11:25 a.m. ET (1625 GMT), according to the CSSE data. New York state reported 34,362 fatalities, at the ...

A Penn State researcher is studying whether vitamin D supplementation could help people ward off or reduce symptoms caused by COVID-19. Margherita Cantorna, distinguished professor of molecular immunology and nutrition in the College of Agricultural Sciences, received nearly $241,000 as part of a competitive revision to the final year of an existing NIH grant that supports her research on how ...

Female reproductive steroids provide anti-inflammatory and antibody production suggesting COVID-19 symptom protection, said a new paper from a UIC researcher that suggests sex steroids may play a role in protecting against COVID-19 symptoms. “Sex and Covid-19: A protective role for reproductive steroids,” by Graziano Pinna, research associate professor in psychiatry, analyzes existing research to look at reasons why COVID-19 symptom ...

A new therapy for influenza virus infections that may also prove effective against many other pathogenic virus infections, including HIV and COVID-19, has been developed by Purdue University scientists. In an average year, more than 2 million people in the United States are hospitalized with the flu, and 30,000 to 80,000 of them die from the flu or related complications. The ...

In a paper published in the journal of Ocular Immunology and Inflammation, physicians from the Bascom Palmer Eye Institute at the University of Miami Miller School of Medicine reported that several patients using germicidal lamps in an attempt to sanitize against the coronavirus, developed painful inflammation of the cornea, a condition called photokeratitis. These consumer-available ultraviolet (UV) emitting devices were being ...

India has reported 44,489  new confirmed COVID cases have been registered in the last 24 hours in the country. Of these, 60.72% is contributed by six States/UT i.e. Kerala, Maharashtra, Delhi, West Bengal, Rajasthan and Uttar Pradesh. Kerala leads the tally with 6,491 new COVID cases. Maharashtra has reported 6,159 new cases, while Delhi registered another 5,246 new cases in the last 24 ...

Lung tissue of patients who suffered severely from COVID-19 shows good recovery in most cases. This was revealed by a study carried out by the Radboud university medical center that has now been published in Clinical Infectious Diseases. A striking conclusion is that the group who was referred by a GP did not recover as well as patients who were ...

  The lives of patients hospitalised with COVID-19 are being saved by doctors who are using an existing medical treatment at an earlier stage. Dr Luigi Sedda of Lancaster University analysed the results from the team at Wrightington, Wigan and Leigh Teaching Hospitals NHS Trust (WWL). Their research has now been published in the prestigious medical journal BMJ Respiratory Open. He said: ...

US President Donald Trump is diagnosed with Coronavirus just a month before the US Presidential election denting his chances further to an easy win. Similar to the Spanish Flu that had wreaked havoc from 1918 to 1920 in the US, the startling political developments have raised many eye brows to the fact that history repeats itself. What Happened 100 Years ...

In view of the need for accelerated solutions for Covid-19, the Ministry of AYUSH has taken up a clinical study to assess the role of Vasa Ghana, Guduchi Ghana and Vasa-Guduchi Ghana in therapeutic management of symptoms in Covid-19 positive cases. The trials will be a “randomized, open label three armed” study, and will be conducted at the All India Institute of Ayurveda ...

Google in collaboration with Stanford University has launched a global COVID-19 map to provide media tools to embed up-to-date visualizations of the pandemic in media earlier this year and now extended to throughout the world. The ‘COVID-19 Global Case Mapper’ allows local reporters to embed a map of their area showing cases and analytics with comparison to the entire local ...

New research into malaria suggests targeting enzymes from the human host, rather than from the pathogen itself, could offer effective treatment for COVID-19, besides offering faster treatment for a range of many diseases. The international study, led by RMIT University’s Professor Christian Doerig, proposes a strategy that could save years of drug discovery research and millions of dollars in drug ...

Mutated versions of the 80r and m396 antibodies can be produced and given as a therapeutic to fight the Covid-19 infection A researcher, using computer models to understand the structure of viruses at the molecular level, has figured out how the old 2002 SARS coronavirus virus functions vis-a-vis the novel coronavirus or SARS-COV-2 that causes Covid-19. He discovered that sequence ...

Despite apprehensions on the sample numbers of human trials, Russia is preparing a mass vaccination campaign against the novel coronavirus in October, after a vaccine completed clinical trials including Phase III trial on Saturday, August 1, 2020. Health Minister Mikhail Murashko said the Gamaleya Institute, a state research facility in Moscow, had completed clinical trials preparing the required paperwork to ...

As schools in the United States are gearing up to open, anew study has come out stating that children are equally susceptible to infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) but exhibit mild symptoms compared with adults. Though data is sparse on children, they do spread respiratory and gastrointestinal illnesses far wider than previously thought. Early reports did ...

Now that India is bracing for relaxation of nationwide lockdown imposed in the wake of coronavirus pandemic, economists and world renowned Indian brains had a discussion on almost all the aspects of Indian life from e-commerce to gold-buying spree to frugal mindset to sanitation consciousness. Here are some takeaway points: General Outlook India seems to have suppressed the curve for ...

After screening 12,000 drugs from the library of collections ReFRAME, scientists have isolated 21 drugs for their antiviral activity as effective in providing treatment to Covid-19 patients depending upon dosage and other modifications. The list includes astemizole for allergies and clofazamine for leprosy, and remdesivir, which are already approved by the the U.S. Food and Drug Administration (FDA). A Nature study ...

Scientists report two new cryo-EM structures representing the pre-fusion and post-fusion conformations of the full-length SARS-CoV-2 spike (S) protein in coronavirus that is responsible for host cell entry and the spread of infection in human body. These reconstructions – derived from a full-length, fully wild-type form of the S protein – demonstrate critical differences from previous cryo-EM studies that used ...

As the coronavirus vaccine being developed by Oxford university and AstraZeneca enters the third phase of the trials, Serum Institute of India (SII) is geared up to procure a licence from the Indian regulator to start clinical trials in the country in a week’s time. Serum Institute of India, the largest vaccine manufacturer in the world, and a partner in ...

Finally, a Covid-19 vaccine developed by Oxford University’s Jenner Institute and licensed to the multinational pharmaceutical company, AstraZeneca has emerged as the favourite of World Health Organization scientists out of about 23 vaccines in their Phase III trial, after reporting success and safety in the first two phases. For India, this vaccine is important as AstraZeneca, among others, had entered ...