Friday, September 25, 2020
Tags Immunity

Tag: immunity

Hong Kong researchers say they’ve found the world’s first case of...

The 33-year-old-man arrived by plane in Hong Kong on August 15. After disembarking, he headed to one of the airport's covid-19 testing stations. Someone...

Lyme disease vaccine found to be safe and effective in clinical...

A new Lyme disease vaccine is on the way Hailshadow/Getty Images/iStockphA vaccine against Lyme disease has been shown to be safe and effective in...

Smallpox vaccination kits from the US civil war reveal historic virus

Traces of virus strains used to create smallpox vaccinations in the US civil war have been found Alamy Stock PhotoStrains of viruses used for...

Major Study Casts Doubt on COVID-19 Herd Immunity After Patient Antibodies...

Population-wide immunity to the novel coronavirus could be "unachievable" with antibodies to the virus disappearing after just a few weeks in some patients, according...

Positive Tests For Recovered Virus Patients Are Not Reinfections, WHO Says

Coronavirus patients declared recovered who later test positive for the disease are still expelling dead lung cells rather than getting a new infection, the...

There’s Still ‘No Evidence’ People Who’ve Had COVID-19 Can’t Get It...

The World Health Organization (WHO) warned on Saturday that there is no evidence that people who test positive for the new coronavirus are immunised...

Herd Immunity Won’t Save Us

If we cannot stop COVID-19, can we at least look forward to the point in time when we are all survivors of the disease,...

Scientists Still Don’t Know if Recovering From COVID-19 Confers Immunity or...

Even as virologists zero in on the virus that causes COVID-19, a very basic question remains unanswered: do those who recover from the disease...

Australia’s Trialing a TB Vaccine Against COVID-19, And Health Workers Get...

Australian researchers are fast-tracking large-scale human testing to see if a vaccine used for decades to prevent tuberculosis can protect health workers from COVID-19,...

A severe autoimmune condition may be triggered by ‘good’ gut bacteria

NOBEASTSOFIERCE/SCIENCE PHOTO LIBRARYThe billions of bacteria that line our guts have evolved with us, and play a crucial role in our digestion, physical...