Pandemic Latest News

sars-cov-2

New COVID-19 antibody shows promise

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 …

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China locks down Chengdu following latest COVID-19 outbreak

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 …

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The UK becomes the first country to approve a dual-strain COVID-19 booster; The latest health stories from around the world

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 …

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Smallpox vaccine used to combat monkeypox; The latest health stories from around the world

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 …

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US declares monkeypox a public health emergency; The latest health stories from around the world

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 …

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President Joe Biden tests positive for COVID-19 a second time; The latest health stories from around the world

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 …

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Omicron sub-variant now sweeping India; The latest health stories from around the world

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 …

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New COVID-19 strain poses serious reinfection risk; The latest health stories from around the world

Health experts across the globe are signalling alarm as they begin reporting that Omicron BA.5, the coronavirus strain that is currently outpacing other variants in infection and has become the dominant strain in the United States (US) and abroad, has the ability to reinfect people within weeks of contracting the virus. Andrew Robertson, the chief …

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WHO’s monkeypox declaration receives criticism; The latest health stories from around the world

After a meeting behind closed doors, an expert panel of the World Health Organisation (WHO) announced on 25 June that the rapidly growing monkeypox epidemic does not yet warrant the status of a Public Health Emergency of International Concern (PHEIC)—a verdict the agency has accepted. (www.science.org/content/article/who-monkeypox-decision-renews-debate-about-global-alarm-system-outbreaks?) The panel’s conclusion was widely criticized by virologists, epidemiologists, …

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Monkeypox declared public health emergency of international concern; The latest health stories from around the world

The World Health Organization (WHO) opted against calling the recent monkeypox outbreak a public health emergency of international concern. The outbreak is “clearly an evolving threat,” the WHO said in a statement Saturday, though it doesn’t constitute an international public health emergency “at this moment.” An emergency committee convened on Thursday to discuss the outbreak. …

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