Life

Pfizer Covid jab declines faster than AstraZeneca: study

  LONDON, United Kingdom (AFP) — The effectiveness of the Pfizer-BioNTech vaccine against Covid-19 declines faster than that of the AstraZeneca jab, according to a new study published on Thursday. “Two doses of Pfizer-BioNTech have greater initial effectiveness against new COVID-19 infections, but this declines faster compared with two doses of Oxford-AstraZeneca,” researchers at Oxford University said. The study, which has not been peer reviewed, is based on the results of a survey by Britain’s […]

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WHO slams wealthy nations’ rush towards Covid vaccine boosters

  GENEVA, Switzerland (AFP) — The World Health Organization condemned Wednesday the rush by wealthy countries to provide Covid vaccine booster shots, while millions around the world have yet to receive a single dose. Speaking before US authorities announced that all vaccinated Americans would soon be eligible to receive additional doses, WHO experts insisted there was not enough scientific evidence that boosters were needed. Providing them while so many were still waiting to be immunised […]

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Colorado basin drought sparks water limits at huge US reservoir

LOS ANGELES, United States (AFP) — A huge reservoir that supplies water to tens of millions of people in the Western United States is at such low levels that populations it feeds must reduce their useage next year, the government said Monday. A chronic drought has left huge swathes of the country parched, as man-made climate change forces shifts in the pattern of rainfall. That has left Lake Mead, the largest US artifical reservoir which […]

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Spain sizzles in record heat as fires blaze

Spain saw its highest temperature on record on Saturday as a heatwave on the Iberian peninsula drove the mercury to 47.4 degrees Celsius (117.3 Fahrenheit), according to provisional data from the state meteorological agency. The temperature peaked around five pm local time in the southern town of Cordoba, the agency said, passing the previous record set at the same measuring station in July 2017 by one-tenth of a degree. “If confirmed, it would be the […]

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US agency reports July was world’s hottest month on record

    by Lucie AUBOURG Agence France Presse July was the hottest month globally ever recorded, a US scientific agency said Friday, in the latest data to sound the alarm about the climate crisis. “July is typically the world’s warmest month of the year, but July 2021 outdid itself as the hottest July and month ever recorded,” said Rick Spinrad, administrator of the National Oceanic and Atmospheric Administration (NOAA). “This new record adds to the […]

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Soil from Mt. Mayon found to have potential antibiotic, anticancer properties – UPLB research

    Soil from from Mt. Mayon volcano has been found to host bacteria that has potential antibiotic and anticancer properties, according to researchers from the University of the Philippines Los Baños (UPLB). The researchers identified a specific bacterial species from the soils of Mt. Mayon that has shown potential antibiotic and anti-colorectal cancer activities. “This specific bacterial isolate identified as Streptomyces sp. A1-08 has shown antibiotic activity against numerous potentially pathogenic microorganisms and anti-colorectal […]

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Dutch lead charge for electric car stations

by Charlotte VAN OUWERKERK ROTTERDAM, Netherlands (AFP) — They are best known for bike-riding, but the climate-vulnerable Dutch are leading the way for electric cars with the largest number of charging stations in Europe. Teslas and other vehicles can be seen plugged in on practically every street corner thanks to a network of some 75,000 stations — nearly a third of the entire EU total. Investing to put enough charging stations in the reach of […]

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US authorizes Covid vaccine boosters for those with weakened immune systems

  WASHINGTON, United States (AFP) — The United States on Thursday authorized an extra dose of Covid vaccine for people with weakened immune systems, as the country struggles to thwart the Delta variant. Emergency use authorization for a third injection of Pfizer-BioNTech and Moderna vaccines was granted by the US Food and Drug Administration (FDA) regulator. “The country has entered yet another wave of the Covid-19 pandemic, and the FDA is especially cognizant that immunocompromised […]

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Only slight chance of asteroid Bennu hitting Earth: NASA

WASHINGTON, United States (AFP) — An asteroid known as Bennu will pass within half the distance of the Earth to the Moon in the year 2135 but the probability of an impact with our planet in the coming centuries is very slight, scientists said Wednesday. OSIRIS-REx, a NASA spacecraft, spent two years near Bennu, an asteroid that is about 1,650 feet (500 meters) wide, observing its size, shape, mass and composition and monitoring its orbital […]

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WHO mass-testing three potential Covid-19 treatments in “Solidarity Plus” trial

The World Health Organization on Wednesday announced major international trials of three drugs to find out whether they improve the condition of hospitalised Covid-19 patients. Artesunate, imatinib and infliximab will be tested on thousands of volunteer patients in more than 600 hospitals in 52 countries. “Today we are pleased to announce the next phase in the solidarity trial called Solidarity Plus. Solidarity Plus will test 3 drugs: artesunate, a treatment for severe malaria, imatinib, a […]

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China approves first mixed-vaccine trial as Delta spreads

BEIJING, China (AFP) — China’s drug regulator has approved the country’s first mixed-vaccine trial, a company involved in the study said, as the rapid spread of the Delta variant raises concern about the efficacy of domestically produced jabs. The trial will test the efficacy of combining an “inactivated” vaccine made by China’s Sinovac with a DNA-based one developed by US pharmaceutical company Inovio, a statement issued on Tuesday said. The statement was put out by […]

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In blistering drought, California farmers rip up precious almond trees

by Camille CAMDESSUS HURON, United States (AFP) — Crushed by a devastating drought and new water restrictions, Daniel Hartwig had no choice but to pull thousands of precious, fragrant almond trees from his California farm. “It breaks your heart,” he sighed as he surveyed the once vibrant landscape before him — curled, yellowed leaves covering the shrunken husks that would have been this year’s crop of almonds, had the water arrived. Their exposed roots are […]

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