Category: News

An electric “aero-ambulance” that is estimated to be faster, safer and quieter than a helicopter has been developed by researchers in Australia.  The aero ambulance is called Vertiia. It is an electric, vertical takeoff and landing aircraft designed to get patients to the hospital quicker and more safely.   It is set for commercial release in 2023, and developers say it will be the world’s most efficient aircraft of its type for passenger and “aeromedical transport.”   The transfer of patients in remote parts of Australia can be slow. Often, they must be driven to an airport by ambulance, transferred onto a plane, and then back into another ambulance for delivery to the hospital. Vertiia aims to take them from door to door. It is built to cruise at a speed of 300 kilometers per…

On World Malaria Day, the World Health Organization is calling on countries to step up the fight against malaria, saying the coronavirus pandemic threatens to reverse important gains made in efforts to control this deadly disease. Since 2000, the U.N.’s World Health Organization reports 1.5 billion malaria cases and 7.6 million deaths have been averted globally. Some of the greatest achievements were made in sub-Saharan Africa, which bears the brunt of this deadly disease spread by mosquitos. Additionally, the director of the WHO’s Global Malaria Program, Pedro Alonso, said 21 countries have eliminated malaria over the last two decades. Of these, he says 10 have been officially certified as malaria-free by the WHO. “That means that more than half of all the world’s endemic countries are within reach of elimination,” Alonso said. “In…

The World Health Organization is urging people to get moving and keep moving for better health.  The U.N. health agency says physical activity can avert the deaths of up to 5 million people annually.  WHO statistics show 1 in 4 adults and 80% of adolescents do not do enough physical activity, and women and girls generally do less than men and boys.  This, the agency says, hurts both human health and the health of world economies.     The agency reports physical activity can help prevent heart disease, type-2 diabetes, and cancer; as well reduce cognitive decline, including Alzheimer’s disease.  It says physical inactivity also can put societies into an economic hole.  The global cost of direct health care is estimated at $54 billion, with an additional cost of $14 billion in…

Two top U.S. coronavirus experts assured Americans Sunday that vaccines against the pandemic would soon become available but warned that not taking precautions against the spread of the virus before then could prove disastrous. “We should have enough vaccine by the end of the year to immunize 20 million Americans and we have to immunize for impact,” Admiral Brett Giroir, the White House virus testing chief, told CNN. “But the American people have to do the right things until we get that vaccine widely distributed." FILE - Adm. Brett Giroir, director of the U.S. coronavirus diagnostic testing, testifies at a Senate committee hearing, on Capitol Hill, in Washington, June 30, 2020.Giroir described two prospective vaccines, which are now under review by the U.S. Food and Drug Administration, as “lifesaving,” saying, “This puts…

Jim, from Taiwan, slipped a face mask inside the greeting card he sent to Santa and marked “I (heart) u.” Alina, 5, asked in her Santa letter written with an adult’s help that he please use the front door when he drops in, because the back door is reserved for Grandma and Grandpa to minimize their risk of contamination.And spilling out her heavy little heart to “Dear Father Christmas,” 10-year-old Lola wrote that she is wishing “that my aunt never has cancer again and that this virus no longer exists.”“My mother is a care-giver and sometimes I am scared for her,” Lola explained, signing off her handwritten letter with, “Take care of yourself Father Christmas, and of the Elves.”The emotional toll wrought by the pandemic is jumping off pages in…

British Prime Minister Boris Johnson is asking lawmakers to support new, tiered restrictions to keep the nation’s hospitals from becoming overwhelmed before a vaccine for the coronavirus can be approved and distributed.The new measures would put 99% of the country under the two highest restriction levels when the current rules end Tuesday. The new restrictions would last about a month.An increasing number of members of Johnson’s own Conservative Party are opposed. And on Saturday, London police broke up anti-lockdown, anti-vaccine protests, arresting more than 150 people in the process.The government hopes that a vaccine, the first doses of which could be in British hospitals by December 7, and mass testing could end the need for restrictions. Britain has suffered the worst COVID-19 outbreak in Europe, with more than 57,000 virus-related…

A surge in new coronavirus cases has led California’s Los Angeles County to issue a new three-week, stay-at-home order which will go into effect Monday.The county had said previously that it would issue the restrictive order when new COVID-19 cases reached an average of 4,500 per day over a five-day period.On Friday, the five-day average was 4,751.The order prohibits gatherings, publicly or privately, of people who do not live in the same household.Stores deemed essential will be allowed to remain open, operating at 50% capacity. Other retail stores will remain open but will only be able to operate at 20% capacity during the holiday shopping season.U.S. health officials say the numbers of new COVID-19 cases may appear erratic in the coming days, a result of fewer tests being administered during…

Denmark’s government said on Friday it wants to dig up mink that were culled to prevent the spread of the coronavirus, after hundreds resurfaced from mass graves.Denmark ordered all farmed mink to be culled early this month after finding that 12 people had been infected by a mutated strain of the virus that causes COVID-19, which passed from humans to mink and back to humans.The decision led to 17 million animals being destroyed and to the resignation last week of Food and Agriculture Minister Morgens Jensen, after it was determined that the order was illegal.Dead mink were tipped into trenches at a military area in western Denmark and covered with 2 meters of soil. But hundreds have begun resurfacing, pushed out of the ground by what authorities say is gas…

The World Health Organization’s top vaccine expert says the agency needs to evaluate coronavirus vaccines and their immune responses based on more than just a press release.Kate O'Brien, WHO's director of immunization, vaccines and biologicals, said at a press briefing in Geneva on Friday that it was still not clear if vaccines against COVID-19 were able to reduce people’s ability to spread the virus."It's really important that we actually start to get more information about what the vaccines do, not just for preventing disease, but for actually preventing the acquisition of the virus," O'Brien said.British drugmaker AstraZeneca said Thursday that it was cooperating with government regulators in investigating a manufacturing error in an experimental COVID-19 vaccine.A test tube labeled with the vaccine is seen in front of AstraZeneca logo in…

A cyclone that hit parts of Somalia this week killed eight people and displaced thousands, flooded farmlands and could worsen a locust plague, an official and U.N. agencies said.The U.N. Office for the Coordination of Humanitarian Affairs (UNOCHA) said Thursday that Tropical Cyclone Gati made landfall in the semiautonomous Puntland region Sunday and subsided Tuesday, but moderate and light rain continued to fall.The cyclone killed eight Yemeni fishermen, Mohamed Yusuf Boli, commissioner for the coastal district of Hafun, told Reuters."It also destroyed many boats and houses. The town is in water and in bad situation," Boli added.In addition to the deaths, UNOCHA said the cyclone had displaced 42,000 people from their homes."The cyclone has disrupted livelihoods by destroying fishing gear, killing livestock, and flooding agricultural land and crops," the agency…

The Trump administration moved forward Friday on removing long-standing federal protection for the nation's birds, over objections from former federal officials and many scientists that billions more birds will likely perish as a result.The U.S. Fish and Wildlife Service published its take on the proposed rollback in the Federal Register. It's a final step that means the change — greatly limiting federal authority to prosecute industries for practices that kill migratory birds — could be made official within 30 days.The wildlife service acknowledged in its findings that the rollback would have a negative effect on the many bird species covered by the 1918 Migratory Bird Treaty Act, which range from hawks and eagles to seabirds, storks, songbirds and sparrows.The move scales back federal prosecution authority for the deadly threats migratory…

Being intubated and lying in bed for weeks without moving, eating or speaking has left many scarred. Here's more from VOA’s Mariama Diallo on some lasting effects of the coronavirus, including fatigue, shortness of breath and muscle pain. ...

Australia's second-largest state, Victoria, has recorded no new coronavirus infections or deaths in the past 28 days, health officials said Friday.The state did not have any active cases after the last COVID-19 patient was discharged from the hospital Monday.While Victoria has achieved the 28-day benchmark, widely accepted by health experts as eliminating the virus from the community, cases of the coronavirus infections have been detected in other parts of the country.Meanwhile, Britain has asked its medicines regulator on Friday to assess Oxford University and AstraZeneca's COVID-19 vaccine candidate for temporary supply, before providing it widely by the end of the year, when the pharmaceutical company expects to distribute 4 million doses.In Latin America, Brazilian President Jair Bolsonaro said Thursday he would refuse a coronavirus vaccine, the most recent of his…

When a Senegalese woman lost her arm to cancer, she viewed her new reality not as a disability but a problem that needed fixing. Allison Lékogo Fernandes reports from the capital in this reported narrated by Carol Guensberg. Camera: Allison Lékogo Fernandes              Producer: Allison Lékogo Fernandes ...

Brazilian President Jair Bolsonaro said Thursday he would refuse a coronavirus vaccine, the most recent of his vaccine-skeptic statements."I'm telling you, I'm not going to take it. It's my right," he said in remarks aired over several social media platforms.Brazil, with more than 6 million cases of COVID-19, is behind only the United States and India, and at more than 170,000 deaths, it is behind only the U.S., according to the Johns Hopkins Coronavirus Research Center.Just as Bolsonaro played down the seriousness of the pandemic, he has also expressed skepticism of mask wearing. In addition, on Thursday he said it was not likely that Congress would make a coronavirus vaccine mandatory.The United States added more than 181,000 cases Thursday and registered nearly 2,300 deaths from the coronavirus. Nearly 90,500 people…

Canada's economy could rebound faster than expected if consumer spending jumps in the wake of a successful coronavirus vaccination effort, Bank of Canada Governor Tiff Macklem said Thursday.On the other hand, if the economy weakens amid a second wave of infections, Macklem indicated the central bank could, if necessary, cut already record-low interest rates.In late October, the bank said it assumed a vaccine would not be widely available until mid-2022. Since then, several manufacturers have announced potential vaccines that could be distributed starting early next year."It is possible, especially when there is a vaccine, that households will decide to spend more than we have forecast, and if that happens the economy will rebound more quickly," Macklem said in response to questions from the House of Commons finance committee. He described…

As a second wave of coronavirus approaches, Africa has a plan, says the continent’s top health official.     In recent weeks, the continent has started to distribute 2.7 million rapid antigen tests. By mid-2021, health officials hope to vaccinate 60 percent of the continent’s population with one of the several promising new vaccines.     Now, says Dr. John Nkengasong, director of the Africa Centers for Disease Control and Prevention, it’s up to the continent’s leaders to try to make that happen.    “That will also require that we mobilize up to about $10 to $12 billion  including the cost of buying the vaccines and the cost of delivering the vaccines,” he told journalists on Thursday by teleconference. “So that is the 60 percent mark that we really want to achieve. And I just…

The U.N. Program on HIV and AIDS warns that stigma and discrimination against marginalized populations are driving both the AIDS crisis and COVID-19 and must be tackled and eliminated to end what officials call the dual, colliding pandemics. In a report released in advance of World AIDS Day on December 1, the U.N. agency called on governments to put the most vulnerable at the center of their pandemic responses.HIV/AIDS emerged nearly 40 years ago. While progress in the treatment of the disease has been made, AIDS remains a public health menace. Last year, UNAIDS reported 1.7 million people were infected with HIV and 690,000 died.Health officials said the global response to ending AIDS as a public health threat by 2030 was off track even before the COVID-19 pandemic hit. The rapid…

There is rising optimism in India about getting access to a COVID-19 vaccine after Britain-based pharmaceutical company AstraZeneca announced clinical trials of its vaccine candidate have shown it prevented infections. As Anjana Pasricha reports from New Delhi, an Indian vaccine manufacturing company is already making the vaccine, even though final approvals have still to come. Experts say this could give India a head start in rolling out vaccines.  Producer:  Marcus Harton ...

Cameroon's Ministry of Health says tens of thousands of people living with HIV and AIDS are refusing to enter hospitals for fear of catching the coronavirus.  Health workers say if those patients do not get the antiretroviral drugs the need, they put themselves at risk.  Ahead of World AIDS Day on December 1, Cameroon’s medics are urging HIV-positive patients to take their medicine.At Yaoundé’s Baptist Hospital Etugebe, about 30 people with AIDS listen to speakers and health workers talk about HIV.19-year-old Nyako Cinthia Njiti, who for five years has been living with AIDS, said it has been nine months since they last held a meeting."We always have monthly meetings, we sit together, share ideas, encourage others, people share their success stories.  And due to the fact that people cannot meet, it disturbs children…

There is rising optimism in India about getting access to a prospective Covid 19 vaccine after Britain-based pharmaceutical company AstraZeneca announced this week that clinical trials of its vaccine candidate have shown that it is highly effective in preventing infections.     An Indian vaccine manufacturing company, the Serum Institute of India, that has a licensing agreement with AstraZeneca to make the vaccine, has said it already has 40 million doses ready.     WATCH: Anjana Pasricha's video reportSorry, but your browser cannot support embedded video of this type, you can download this video to view it offline.Download File360p | 11 MB480p | 15 MB540p | 20 MB720p | 40 MB1080p | 80 MBOriginal | 708 MB Embed" />Copy Download AudioThe Indian company, which is the world’s largest vaccine producer by volume, has been in…

National reading and math tests long used to track what U.S. students know in those subjects are being postponed from next year to 2022 over concerns about whether testing would be feasible or produce valid results during the coronavirus pandemic, the National Center for Education Statistics announced Wednesday.The biennial National Assessment of Educational Progress evaluations used for the Nation's Report Card were slated for early next year for hundreds of thousands of the country's fourth- and eighth-graders. But widespread remote learning and health protocols would have added big complications and costs because the model uses shared equipment and sends outside proctors to conduct the testing in schools.Pushing ahead with testing in 2021 runs the risk of spending tens of millions of dollars and still not getting the data necessary to…

Millions of Americans have resumed traveling this year to spend the Thanksgiving holiday with family and friends -this despite a warning from the Centers for Disease Control to stay home. VOA's Carol Pearson has the latest.  ...

China is stepping up virus inspections on imported food packaging as cooler weather brings new waves of coronavirus infections in several overseas countries, Chinese officials said Wednesday. Packaging is "not exempt" from carrying the virus, deputy director of the National Food Safety Risk Assessment Center Li Ning told reporters. While the coronavirus positivity rate for tests on packages was just 0.48 per 10,000, that proportion is increasing along with the number of tests being conducted, Li said. She said the virus could "to some extent" be passed to humans from packaging, although neither Li or any other official at Wednesday's news conference mentioned any such confirmed cases. Chinese testing of packaging has stirred some controversy, with exporters of frozen food items questioning the science behind it and whether it amounts…

Scotland on Tuesday made sanitary products free to all women, becoming the first nation in the world to take such a step against "period poverty."   The measure makes tampons and sanitary pads available at designated public places such as community centers, youth clubs and pharmacies, at an estimated annual cost to taxpayers of $32 million U.S. The Period Products (Free Provision) Scotland Bill passed unanimously, and First Minister of Scotland Nicola Sturgeon called it "an important policy for women and girls."   "Proud to vote for this groundbreaking legislation, making Scotland the first country in the world to provide free period products for all who need them," Sturgeon posted on Twitter. During the debate, the bill's proposer, Scottish Labour MP Monica Lennon, said: "No one should have to worry about where their next tampon, pad or reusable…

Americans are less likely to get food poisoning this Thanksgiving thanks to NASA. Yes, NASA. The space agency’s Hazard Analysis and Critical Control Point (HACCP) system created decades ago for the lunar landing initiative is credited to this day with reducing foodborne illnesses.Originally developed for astronaut food in the early days of the Apollo program, the HACCP system has been adopted by major players in the food industry.Sixty years ago, at what is now Johnson Space Center in Houston, a nutritionist and a Pillsbury microbiologist partnered with NASA to provide uncontaminated food for the astronauts on the Gemini and Apollo missions.Instead of testing end products, Paul Lachance and Howard Bauman came up with a method that identified and controlled potential points of failure in the food production process.To make astronaut…

Purdue Pharma pleaded guilty Tuesday to three criminal charges, formally taking responsibility for its part in an opioid epidemic that has contributed to hundreds of thousands of deaths but also angering critics who want to see individuals held accountable, in addition to the company.In a virtual hearing with a federal judge in Newark, New Jersey, the OxyContin maker admitted impeding the U.S. Drug Enforcement Administration's efforts to combat the addiction crisis.Purdue acknowledged that it had not maintained an effective program to prevent prescription drugs from being diverted to the black market, even though it had told the DEA it did have such a program, and that it provided misleading information to the agency as a way to boost company manufacturing quotas.Purdue Pharma headquarters stands in Stamford, Connecticut, Oct. 21, 2020.…

With coronavirus cases surging across the U.S., more people who want to travel to be with family for the Thanksgiving holiday are getting tested for the virus.  Lines are so long now that people wait for hours to be swabbed, as Mariama Diallo reports. ...