In South Korea, health officials are trying to solve a mystery: why 163 people who recovered from coronavirus have retested positive, according to the Korea Centers for Disease Control and Prevention (KCDC). The same has been recorded in China, where some coronavirus patients tested positive after seeming to recover, although ... Read More »
The World Health Organization issued a warning about coronavirus testing, saying there’s no evidence serological tests can show whether a person has immunity or is no longer at risk of becoming reinfected. “These antibody tests will be able to measure that level of serology presence, that level of antibodies, but ... Read More »
CDC continues to study the spread and effects of the novel coronavirus across the United States. We now know from recent studies that a significant portion of individuals with coronavirus lack symptoms (“asymptomatic”) and that even those who eventually develop symptoms (“pre-symptomatic”) can transmit the virus to others before showing ... Read More »
Researchers across the world are working around the clock to develop vaccines and treatments for coronavirus. Some drugs are already being tested in humans, while others are edging closer to beginning clinical trials. The Coalition for Epidemic Preparedness Innovations (Cepi) has identified 115 Covid-19 vaccines at varying stages of development. ... Read More »
People infected with the new coronavirus may start spreading the virus several days before they have any noticeable symptoms, according to a new modelling study published Wednesday. The study comes as nations have broadened restrictions aimed at curbing the epidemic, amid concerns over patients who may be infectious despite not ... Read More »
The World Health Organisation (WHO) has said a vaccine for coronavirusis unlikely to be available for at least 12 months amid rising hopes that a cure could be developed by the end of the year. Teams of scientists and pharmaceutical groups across the world are racing to produce an effective ... Read More »
Coronaviruses have been causing problems for humanity for a long time. Several versions are known to trigger common colds and more recently two types have set off outbreaks of deadly illnesses: severe acute respiratory syndrome (Sars) and Middle East respiratory syndrome (Mers). But their impact has been mild compared with ... Read More »
Are state responses to the virus shifting the balance of power between China and the west? Andrà tutto bene, the Italians have taught us to think, but in truth, will everything be better the day after? It may seem premature, in the midst of what Emmanuel Macron has described as ... Read More »
An Indonesian volcano which triggered a deadly tsunami 16 months ago has erupted again, spewing a column of ash up to 15km into the sky. Scientists said Anak Krakatau, a volcanic island between Java and Sumatra, was continuously erupting until Saturday morning, making it the longest eruption there since its devastating collapse in 2018. ... Read More »
An Oxford professor has claimed that a vaccine for Covid-19 could be ready by autumn. Sarah Gilbert is a professor of vaccinology at the University of Oxford and leads a team of researchers in developing a vaccine for the coronavirus, which has so far infected more than 1.7 million worldwide. The ... Read More »
Lebanese Ministry of Information