China has restricted domestic travel as COVID outbreaks grow. China is stepping up its COVID defences as a key Communist Party meeting looms, restricting internal travel further as swathes of the country remain under tight lockdowns. The National Health Commission on Thursday announced a raft of measures that will be in place until the end […]
China enforces more lockdowns as cases of COVID-19 rise Read More »
COVID-19 vaccines have been effective at keeping people from getting severely ill and dying from the virus, but they’ve required different boosters to keep on top of all of the coronavirus variants that have popped up. Now, researchers have discovered an antibody that neutralises all known COVID-19 variants. The antibody, called SP1-77, is the result
New COVID-19 antibody shows promise Read More »
China has locked down Chengdu, one of its biggest and most economically important cities, as it turns once again to its COVID strategy of restricting people’s movements to stop outbreaks. www.nytimes.com/2022/09/01/world/asia/china-covid-lockdown-chengdu.html Starting at 6 p.m. last Thursday, residents in the city of more than 21 million were no longer allowed to leave their homes without
China locks down Chengdu following latest COVID-19 outbreak Read More »
The U.S. Food and Drug Administration (FDA) has granted an emergency use authorization for Moderna’s and Pfizer-BioNTech’s updated booster vaccines, which target the BA.4/BA.5 coronavirus subvariants. www.science.org/content/article/omicron-booster-shots-are-coming-lots-questions? For the first time since the start of the pandemic, COVID-19 vaccines look set to receive an update. Boosters reformulated to protect against the Omicron variant, which has
Last week the United Kingdom became the first country to approve an updated COVID-19 booster directed at two different strains of the coronavirus. The “bivalent” booster, made by Moderna, will have the same dose of messenger RNA as the company’s prior boosters but will target both the original version of the coronavirus and the first
When monkeypox suddenly started spreading globally in May, the world was fortunate in one respect: A vaccine was available. MVA, originally developed by Bavarian Nordic as a smallpox vaccine, was already licensed for monkeypox in Canada and the United States (US). European Union (EU) regulators have since followed suit. Vaccine supplies are limited, and no
The Biden administration in the United States (US) has declared monkeypox a public health emergency. There have been more than 7,000 cases detected in the US, but that is likely an undercount. The majority of cases are concentrated in the gay and queer community, primarily among men who have sex with men. But the Centers
United States (US) President Joe Biden tested positive for the coronavirus again on Saturday morning, becoming the latest example of a rebound case after taking the Paxlovid treatment that has otherwise been credited with broadly impressive results in fighting the virus and suppressing its worst effects. “The President has experienced no re-emergence of symptoms, and
The World Health Organization (WHO) has declared a global emergency for the second time in two years. This time the cause is monkeypox, which has spread in just a few weeks to 74 countries. https://www.nytimes.com/2022/07/23/health/monkeypox-pandemic-who.htmlDr Tedros Adhanom Ghebreyesus, the WHO’s director general, on Saturday overruled a panel of advisers, who could not come to a
An Omicron sub-variant that is spreading rapidly in India and has been detected in several European countries may be more effective than other coronavirus strains at overcoming immunity provided by prior infection and vaccines. BA.2.75, which has been nicknamed Centaurus, appeared to have mutated in a way that could indicate “major immune escape”, said the
Omicron sub-variant now sweeping India; The latest health stories from around the world Read More »
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