• Researchers develop computer model to show ways to curb COVID-19 spread

    Technology has proved to be a major source of hope in the global fight against COVID-19. In wake of this, researchers at the University of Waterloo created the first computational model that simulated many variables affecting the transmission of COVID-19 to slow the spread of variants.

  • Researchers find explanation for Omicron variant causing less severe disease

    The Omicron variant replaced the Delta variant as the dominant COVID-19 variant in the world, starting from late 2021 to early 2022. But, the SARS-CoV-2 Omicron variant caused less severe disease than Delta, although it was better at escaping immune protection by vaccinations and previous infections.

  • Researchers find placebo effect accounts for more than two-thirds of COVID-19 vaccine adverse events

    The placebo effect is the well-known phenomenon of a person's physical or mental health improving after taking a treatment with no pharmacological therapeutic benefit - a sugar pill, or a syringe full of saline, for example. Sometimes placebo effects can also harm -the so-called "nocebo effect" occurs when a person experiences unpleasant side effects after taking a treatment with no pharmacological effects. That same sugar pill causing nausea, or that syringe full of saline resulting in fatigue.

  • Researchers identify cause and potential treatment for COVID-19-induced heart damage

    Australian researchers at QIMR Berghofer Medical Research Institute have discovered some of the ways COVID-19 damages the heart and identified a class of drugs that could potentially protect or reverse this cardiac injury.

  • Researchers identify potential new treatment for COVID-19

    Researchers during a recent study identified a potential new treatment that suppresses the replication of SARS-CoV-2, the virus that causes Covid-19.

  • Researchers take new approach to fight against COVID-19

    For a normal person, the loops, kinks and folds in the single strand of RNA that makes up the coronavirus genome might look like a bowl of spaghetti. However, to researchers like Amanda Hargrove, who is a chemistry professor at Duke University, the complex shaped RNA had untapped therapeutic potential in the fight against COVID-19. Hargrove and her colleagues had identified chemical compounds that could latch onto these 3D structures and block the virus's ability to replicate.

  • Restrictions for the unvaccinated increase vaccine willingness: ifo Institute

    Tighter Covid-19 restrictions for the unvaccinated go hand in hand with greater willingness to get the shot. That is the finding of an ifo study on vaccine willingness in the German-Austrian border region.

  • Robust China-CEEC partnership sets example of transregional cooperation

    Amid the ravaging COVID-19 pandemic and a reeling global economy, trade and economic ties between China and Central and Eastern European countries (CEECs) have demonstrated an unusually strong resilience, setting an example of transregional practical cooperation for the deeply challenged world community.

    Fresh data from China's Ministry of Commerce showed that in 2020, China's total trade volume with the 17 CEECs hit 103.45 billion U.S. dollars, registering an 8.4-percent spike, and crossing the 100-billion-dollar mark for the first time.

  • Rocket debris 'common, likely to fall in intl waters' despite Western hyping of 'China space threat'

    Debris from China's Long March-5B Y2 carrier rocket, which sent the first section of China's space station into orbit, is very likely to fall in international waters and people needn't worry, Chinese space analysts told the Global Times on Wednesday.

    Wreckage from rocket launches falling back to Earth is common in the aerospace field, and the Pentagon's reported claim that the rocket wreckage will fly back "out of control" and "may cause damage if it hits inhabited areas" is nothing but Western hype of the "China threat" in space technology advancement, observers noted.

  • Russia records 16,474 COVID-19 cases in past 24 hours

    Russia registered 16,474 COVID-19 cases over the past 24 hours, down from 16,643 the day before, taking the tally to 3,901,204, the coronavirus response center said on Wednesday.

    "Over the past day, 16,474 coronavirus cases were confirmed across 85 regions, including 1,748 cases (10.6 percent) that were detected actively, with people showing no clinical symptoms,"

  • Russia's Sputnik V COVID-19 vaccine 91.6 per cent effective: Lancet

    Russian's Sputnik V is 91.6 per cent effective at protecting people from COVID-19, according to the result of an interim analysis of the phase 3 trials published by the journal Lancet on Tuesday.

     "In the interim efficacy analysis of the randomized, double-blind, placebo-controlled clinical trial, where data on 19,866 volunteers were included in the efficacy analysis (14,964 of whom received the vaccine and 4,902 the placebo),

  • Saliva testing for COVID-19 quicker, safer than nasal swabs: Study

    According to a study led by the American Society for Microbiology, saliva samples can identify COVID-19 more quickly than testing with nasal swabs.

    The study was published in the journal, 'Microbiology Spectrum'.

  • Scholar explains why China deeply misunderstood: media

    Far too many China "experts" have put focus on changing the country instead of understanding how it works and why it succeeds, said David Dodwell, executive director of the Hong Kong-APEC Trade Policy Study Group.

    HONG KONG, June 30 (Xinhua) -- The reason why China has been deeply misunderstood by some observers is that they have tried to change the country rather than to truly know it, espe

  • Scientists identify antibodies that might neutralize Omicron

    During a recent study, an international team of scientists identified antibodies that neutralize omicron and other SARS-CoV-2 variants.

    These antibodies target areas of the virus spike protein that remain essentially unchanged as the viruses mutate. The study's findings were published in the journal Nature.

  • Scientists identify new antibody for COVID-19, variants

    Research collaboration between scientists at Duke University and the University of North Carolina at Chapel Hill has identified and tested an antibody that limits the severity of infections from a variety of coronaviruses, including those that cause COVID-19 as well as the original SARS illness.

  • Scientists outline need for new approach to COVID-19 vaccine testing

    Rutgers University's top health researchers are calling for a change in approach to developing COVID-19 vaccines, and vaccines to fight future pandemics to incorporate both conventional and challenging trials.

  • Scientists provide more strategic approach to COVID-19 testing

    A new study led by the US Geological Survey outlines a means to better estimate COVID-19 occurrence and trends in populations.

    Currently, COVID-19 testing is primarily limited to self-selected individuals, many of whom are symptomatic or have had contact with someone who is symptomatic. While these tests are useful for individual medical treatment and contact tracing, they do not provide health officials with a complete picture of the disease across the population.

  • Scottish government proposes urgent changes to the immigration system to tackle labour shortages

    The consequences of the UK Government’s decision to press ahead with Brexit despite the COVID-19 pandemic are to be debated in the Scottish Parliament.

  • Senior Chinese diplomat holds phone conversation with U.S. secretary of state

    Yang Jiechi, a member of the Political Bureau of the Communist Party of China (CPC) Central Committee and director of the Office of the Foreign Affairs Commission of the CPC Central Committee, on Friday held a phone conversation with U.S. Secretary of State Antony Blinken at the latter's request.

    Noting that dialogue and cooperation should be the mainstay of China-U.S. relations, Yang said cooperation must be mutually beneficial and address each other's concerns in a balanced manner.

  • Senior WHO officials congratulate China for COVID-19 control, yet no room for complacency

    Michael Ryan, executive director of the WHO's Health Emergencies Program, attributed China's success to a "huge partnership between communities, scientific institutions, public health institutions in the government" and "a lot of cooperation, very sustained commitment to getting the job done."

    Senior World Health Organization (WHO) officials on Monday congratulated the front-line health workers and the people in China for having reached a successful outcome in fighting COVID-19.