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'Emerging evidence' of airborne transmission of coronavirus, says WHO

作者:admin 2020-07-09

The World Health Organization confirmed there is "emerging evidence" of airborne transmission of the coronavirus following the publication of a letter Monday signed by 239 scientists that urged the agency to be more forthcoming about the likelihood t 阅读全文

Essure birth control device tied to higher rates of pain and bleeding, FDA says

作者:admin 2020-07-09

Even though it's no longer on the market, new data has emerged around potential side effects of the permanent birth control device Essure.The device, pulled from the US market two years ago amid complaints about side-effects, is associated with highe 阅读全文

What the term coronavirus positivity rate means

作者:admin 2020-07-09

From social distancing and self-quarantine to a new take on sheltering in place, our coronavirus vocabulary expands almost daily. Lately, a lot of health and elected officials have been using one term an awful lot: positivity rate. That's the percent 阅读全文

Covid-19 vaccine trials: Here's how to volunteer

作者:admin 2020-07-09

If you want to be one of the first to receive an experimental vaccine for Covid-19, now's your chance.Wednesday, a new website -- coronaviruspreventionnetwork.org -- went live allowing people in the United States to register to take part in clinical 阅读全文

AIDS 2020: Researchers describe a possible case of HIV remission and a new method to prevent infection

作者:admin 2020-07-09

There were two notable announcements in the fight against HIV this week at AIDS 2020, the 23rd International AIDS Conference -- a possible case of long-term remission from the virus, and research that found an injection can prevent HIV.Learning from 阅读全文

US coronavirus: Louisiana governor says progress against virus has been wiped out in past three weeks

作者:admin 2020-07-09

The gains the people of Louisiana made against Covid-19 in June have been wiped out over the past three weeks, Gov. John Bel Edwards said Wednesday."We have a statewide pandemic. It's no longer one or two regions," Edwards told reporters in Baton Rou 阅读全文

The upcoming school year has everyone worried. Here's what experts say

作者:admin 2020-07-09

As Covid-19 spread across the United States this spring, teachers, parents and students scrambled to move classes to online platforms such as Zoom and FaceTime. It was an enormous effort that seemed, to some, to offer few rewards. Supporting online l 阅读全文

Hisham al-Hashimi, researcher of Jihadi groups, shot dead in Baghdad

作者:admin 2020-07-09

(CNN)A prominent Iraqi expert on jihadi groups in the Middle East, including ISIS, was shot dead by unknown gunmen late Monday in front of his home in central Baghdad, media director of the Iraqi Ministry of Interior, Major General Saad Maan, told C 阅读全文

Lebanon crisis: Dumpster diving, blackouts and suicides. Country's woes laid bare

作者:admin 2020-07-09

Beirut, Lebanon (CNN)A young man with a swagger approaches a dumpster. An employee from a nearby restaurant has just dumped a trash bag inside. He scoops the bag up, rummaging through it to look for leftover hummus and beans. Finding a half-smoked c 阅读全文

Russian space official Ivan Safronov arrested on suspicion of treason

作者:admin 2020-07-09

Moscow (CNN)An adviser to the head of Russia's space agency Roscosmos has been detained by the Federal Security Service (FSB) on suspicion of treason."The Federal Security Service detained Ivan Safronov, adviser to the director general of Roscosmos s 阅读全文