Chinese companies producing faulty testing kits and masks are marring Beijing's attempts to assert leadership in the fight against the coronavirus.

CanSino Biologics of China is in the second phase of testing a coronavirus vaccine candidate, and a U.S. shot by Moderna and the NIH isn't far behind.

There are two main types of coronavirus tests. One tells you if you have an active infection, and the other checks to see if you were infected before.

California is now giving coronavirus testing priority to asymptomatic people in high-risk settings such as nursing homes and prisons.

Amid the coronavirus pandemic, the College Board is proposing that AP tests could become take-home exams and has canceled the May 2 SAT test.

As the University of California considers the role of the SAT and ACT in admissions, dueling reports offer opposite conclusions.

Teenagers asked questions about coronavirus school closures, graduation, grads and their families' safety. We found the answers.

There's been talk of creating immunity passports for workers using coronavirus antibody tests, but they're in short supply and not 100% accurate.

Protesters violating every rule on fighting COVID-19, with the support of the president, show how badly we need competent leadership.

After two years in Hollywood Hills, former Laker Tarik Black has put his three-story home on the market for $2.195 million.

On the latest episode of "Prime Time," CNN's Chris Cuomo reveals he has recovered from COVID-19 and possesses antibodies. But what does that mean?

The England cricket team are ready to play Test matches behind closed doors this summer.

Ross Brawn has uncovered the masterplan to get F1 going again in July.

The global financial crisis has spawned a global protest movement campaigning against things like inequality, corporate greed, lack of jobs, etc. Although these protests have occurred for decades, they have typically been in the developing countries, or about the situation in developing countries. As such, many Western nations, who have strongly influenced the conditions in developing countries, have typically not paid much attention to such protests, no matter how large. However, this time, the global financial crisis has hit the ordinary citizens of Western nations quite hard, and inspired by the Arab Spring and protests in Spain, a global movement seems to have sprung up.

The global protests page had not been updated since the end of 2003, but has not included a brief overview of more recent protests such as the so-called Occupy Movement. The older content remains because it is interesting to note some of the parallels too, and it is perhaps important to note that these protests are unfortunately not new. Whether this time it can make a difference is too early to tell but a lot of people in wealthy countries this time are also participating.

Read full article: Public Protests Around the World

As the all-out effort for a vaccine accelerates, USA TODAY is rounding up some of the week's most notable developments.

The protest was in response to two fatal police involved shootings that happened Wednesday, May 6, 2020 and in the early morning hours of Thursday, May 7, 2020.

U.S. Vice-President Mike Pence's press secretary has the coronavirus, the White House said Friday, making her the second person who works at the White House complex known to test positive for the virus this week.

  Christi Gibson June 5, 2017 A group of Iowans gathered at Capitol Square in Des Moines to show their unwavering support of President Trump’s policies & raise awareness for the liberal & biased reporting by the Des Moines Register. Signs, banners, American flags, & patriotic phrases were well received […]

Christi Gibson June 28, 2017 DES MOINES- With health insurance premiums on the rise and deductibles skyrocketing, not to mention the majority of insurance companies in Iowa abandoning the Affordable Care Act (Obamacare), Iowans are growing increasingly concerned about healthcare for themselves and their family members. The impending vote on […]

An anonymous reader quotes CNN: The U.S. Food and Drug Administration on Friday issued an emergency use authorization for the first at-home Covid-19 test that uses saliva samples, the agency said in a news release. Rutgers University's RUCDR Infinite Biologics lab received an amended emergency authorization late Thursday. With the test, people can collect their own saliva at home and send their saliva samples to a lab for results... "Authorizing additional diagnostic tests with the option of at-home sample collection will continue to increase patient access to testing for COVID-19. This provides an additional option for the easy, safe and convenient collection of samples required for testing without traveling to a doctor's office, hospital or testing site," FDA Commissioner Dr. Stephen M. Hahn said in the FDA's press release on Friday... The test remains prescription only.

Read more of this story at Slashdot.

The protest was in response to two fatal police involved shootings that happened Wednesday, May 6, 2020 and in the early morning hours of Thursday, May 7, 2020.

Indiana coronavirus cases and newly reported deaths from COVID-19 for Friday, May 8.

A member of Mike Pence's staff has tested positive for coronavirus, the White House confirms.

Here are the Indiana coronavirus cases, tests and newly reported deaths from COVID-19 for Saturday, May 9.

UFC middleweight Jacaré Souza tests positive for Covid-19 and will no longer compete at the controversial UFC 49 show.

What are the tests for coronavirus, who are they for and how do they work?

Amazon.com said it's temporarily closing a small New York warehouse after one of its associates tested positive for the coronavirus. As Fred Katayama reports, it highlights the operational risk it faces as the disease spreads.

As US states reopen, White House keeps CDC guidance on the shelf | Trump tests negative after valet contracts virus; here are the top world news videos for today. WATCH.

A member of US Vice President Mike Pence's staff has tested positive for the novel coronavirus, briefly delaying his Friday flight to Iowa and prompting some fellow passengers on Air Force Two to disembark, according to a White House official.

The US vice president's spokesperson became the second White House staffer this week to test positive for the coronavirus.

BitTorrent founder Bram Cohen and his company are moving forward with its P2P live streaming project, expanding field trials and courting indie bands to stress test Cohen’s algorithms. However, it could still take months before BitTorrent Live is ready for prime time. Continue reading on NewTeeVee.

CNBC reports that an aide to Pence has tested positive for COVID-19. This follows yesterday's report that Trump's personal valet tested positive for the virus.

A spokeswoman for Pence did not immediately respond to CNBC’s request for comment.

Pence was scheduled to travel to Des Moines, Iowa, in the morning, but his departure from Andrews Air Force Base was delayed by nearly an hour as staff dealt with news of the diagnosis. Reporters traveling with Pence said several staffers disembarked from Air Force Two just before takeoff.

Photo of Pence: Know Your Meme Read the rest

The following article, President Trump’s Navy Valet Tests Positive for Coronavirus, was first published on 100PercentFedUp.com.

One of President Trump’s personal Navy valets has tested positive for coronavirus. The valet, a member of the US Navy who works at the White House, had symptoms of the coronavirus Wednesday morning. He was tested, and his test came back positive for the virus. President Trump was reportedly informed about the situation and fake […]

Continue reading: President Trump’s Navy Valet Tests Positive for Coronavirus ...

The following article, BREAKING: Vice President Mike Pence’s Press Sec Katie Miller, Wife of President Trump’s Sr. Advisor, Stephen Miller, Tests Positive For COVID-19, was first published on 100PercentFedUp.com.

Only moments ago, White House Press Secretary Kayleigh McEnany confirmed that a member of Vice President Mike Pence’s team tested positive for coronavirus. Watch: White House Press Secretary Kayleigh McEnany confirms a member of Vice President Mike Pence's team tested positive for coronavirus pic.twitter.com/3VaUXbwMq7 — Bloomberg QuickTake (@QuickTake) May 8, 2020 Reuters White House Correspondent […]

Continue reading: BREAKING: Vice President Mike Pence’s Press Sec Katie Miller, Wife of President Trump’s Sr. Advisor, Stephen Miller, Tests Positive For COVID-19 ...

Invitation Only Research Event

Event participants

Dr Lina Khatib, Head, Middle East and North Africa Programme, Chatham House
Dr Renad Mansour, Research Fellow, Middle East and North Africa Programme, Chatham House

18 December 2019

Expert

(To watch the full press briefing with sign language interpretation, click here.)

A recovered COVID-19 patient has tested positive for the virus again, the Hospital Authority announced today.

The authority’s Chief Manager (Quality & Standards) Dr Lau Ka-hin told a media briefing this afternoon that the patient was first admitted to Queen Mary Hospital on March 24 after having fever for a week. He subsequently tested positive for COVID-19.

He was discharged on April 16 after two consecutive negative tests for the virus.

Dr Lau said: "The patient presented to the Accident & Emergency Department of Queen Mary Hospital on May 5 because of some abdominal pain and diarrhoea.

"He was admitted to our hospital and was found to have a positive result for COVID-19 in the throat saliva, but the cycle threshold value is very high - nearly 36.

"The experts consider that this is the residual virus left in the patient’s body, which is not infective, and it is not likely to be a reinfection at this moment."

He added that the patient is in a stable condition.

(To watch the whole press briefing with sign language interpretation, click here.)

The Agriculture, Fisheries & Conservation Department today said genetic sequencing tests are being carried out on the pet dog of a confirmed COVID-19 patient which could reveal if the virus has mutated or not.

The department's Assistant Director (Inspection & Quarantine) Dr Thomas Sit told a press briefing this afternoon that the coronavirus is what is known as an RNA virus which eventually mutates.

“That is why the University of Hong Kong School of Public Health needs to do a genetic analysis to compare this dog’s genetic sequencing to the virus isolated from the patient so that they can compare. So if it is totally identical, then there is no mutation. The testing is still ongoing.”

Dr Sit reiterated that international experts agreed that the dog has a low level of infection, despite its blood tests not being ready yet.

“From the first sample to our last sample tested, it has already (been) six days. The dog’s nasal or oral mechanism, their secretion they should have - if contaminated - they should have a way to clean the virus, it would not stay for that long if it was just a contamination.

“I think it will take at least five or seven days for the blood results because it is not an easy test, it is not a quick test. We need to grow a virus and then neutralise the serum, so it takes some time.”

He added that it was too early to say whether animal-to-animal transmission was a possibility.

“At this stage, we do not have enough data to have a 100% answer as to whether it is infectious to other dogs or not. But if the dog’s owner is positive, it is better to take precautionary measures to prevent onward transmission.”

Dr Sit also advised dog owners to wash their hands, wear gloves and try to stop their dogs from licking their surroundings to prevent the virus from spreading further.

The Agriculture, Fisheries & Conservation Department (AFCD) today said a pet dog has tested positive for the COVID-19 virus. 

The case involves a German Shepherd dog whose owners live in Pok Fu Lam. This follows an earlier case in which a 17-year-old Pomeranian dog tested weak positive during repeated tests for the virus.

When the German Shepherd's owner was confirmed with COVID-19, it was sent for quarantine with another mixed breed dog from the same residence to the animal keeping facility at the Hong Kong-Zhuhai-Macao Bridge's Hong Kong Port yesterday.

No positive results were obtained from the mixed breed dog and neither dog has shown any signs of the disease.

The department will continue to closely monitor both dogs and conduct repeated tests on them.

It strongly advises that mammalian pet animals including dogs and cats from households with people confirmed as infected with COVID-19, or close contacts of COVID-19 infected people, should be put under quarantine in AFCD facilities.

The department emphasised that there is currently no evidence pet animals can be a source of COVID-19 for humans or that this virus can cause the disease in dogs.

Pet owners are reminded to maintain good hygiene practices and under no circumstances should they abandon their pets.

(NIH/National Institute of Allergy and Infectious Diseases) A randomized, controlled clinical trial evaluating the safety and efficacy of a treatment regimen of the investigational antiviral remdesivir plus the anti-inflammatory drug baricitinib for COVID-19 has begun. The trial is now enrolling hospitalized adults with COVID-19 in the United States. The trial is expected to open at approximately 100 US and international sites. Investigators currently anticipate enrolling more than 1,000 participants. The National Institute of Allergy and Infectious Diseases is sponsoring the trial.

18 December 2019

Andrew Elder, a professor at the University of Edinburgh talks about likelihood ratios in diagnostic testing, and how they’re helpful in thinking about how context changes the predictive value of a test. This is part of a wider discussion on the evidence behind clinical examination of the cardiovascular system...

Direct-to-consumer genetic tests are sold online and in shops as a way to “find out what your DNA says". They insights into ancestry or disease risks; others claim to provide information on personality, athletic ability, and child talent. However, interpretation of genetic data is complex and context dependent, and DTC genetic tests may produce...

Faced with labor shortages in key sectors of the economy, South Korea has moved carefully in recent decades toward accepting greater numbers of workers—albeit in temporary fashion. Its Employment Permit System, launched in 2003, earned international accolades for bringing order and legality to immigration in the country, although several challenges remain to be addressed as this Country Profile explores.

by Doug O’Roark Executive Director, Math Circles of Chicago The New York Times recently published an article entitled “The Right Answer? 8,186,699,633,530,061 (An Abacus Makes It Look Almost Easy)”. Its lead photograph features over 100 children seated at desks, facing … Continue reading →

Elizabeth H. Harris
Jul 1, 2005; 23:115-119
Feature Articles

The ADA sent a letter to the U.S. Department of Health and Human Services April 17 asking the agency to “issue federal recognition that licensed dentists may administer point of service tests authorized by the Food and Drug Administration” during the COVID-19 pandemic.

The Organized Dentistry Coalition is asking the U.S. Department of Health and Human Services to “extend federal authorization for licensed dentists to conduct Food and Drug Administration-authorized, point-of-care testing” during the COVID-19 pandemic.