PARIS, France (AFP) – Bacterial infections are the second leading cause of death worldwide, accounting for one in eight of all deaths in 2019, the first global estimate of their lethality revealed on Tuesday. The massive new study, published in the Lancet journal, looked at deaths from 33 common bacterial pathogens and 11 types of infection across 204 countries and territories. The pathogens were associated with 7.7 million deaths — 13.6 percent of the global total […]
Tag: bacteria
Viruses that could save millions of lives
by Irakli METREVELI Agence France Presse TBILISI, Georgia (AFP) — It may seem strange after a pandemic that has killed millions and turned the world upside down, but viruses could save just as many lives. In a petri dish in a laboratory in the Georgian capital Tbilisi, a battle is going on between antibiotic resistant bacteria and “friendly” viruses. This small nation in the Caucasus has pioneered research on a groundbreaking way to tackle […]
Antibiotic-resistant superbugs killed 1.2 mn in 2019: study
PARIS, France (AFP) — Superbug infections killed 1.2 million people in 2019, according to a study published Thursday, which authors described as the most comprehensive assessment of the impact of antimicrobial resistance to date. The death toll means infections by bacteria resistant to antibiotics are directly responsible for more deaths than HIV/AIDS or malaria. The report, published in the Lancet, also found antimicrobial resistance played a role in up to 3.68 million other deaths. […]
Scientists develop device to detect bacteria in minutes, not days
WASHINGTON, United States (AFP) – The era of doctors prescribing patients powerful antibiotics while they wait for lab reports could soon be numbered, with a new device returning results within minutes instead of days. It was invented by a team at Penn State University and described in a paper published in the Proceedings of the National Academy of Sciences on Monday. Co-developed by Pak Kin Wong, a professor of biomedical engineering and mechanical engineering, the […]
Superbugs to ‘kill millions’ by 2050 unless countries act
by Patrick Galey Agence France Presse PARIS, France (AFP) — Millions of people in Europe, North America and Australia will die from superbug infections unless countries prioritize fighting the growing threat posed by bacteria immune to most known drugs, experts predicted Wednesday. The Organisation for Economic Co-operation and Development (OECD) warned of “disastrous consequences” for public healthcare and spending unless basic hospital hygiene is boosted and unnecessary antibiotic use slashed. Drug-resistant bacteria killed more […]
What is leptospirosis?
Vaping may boost pneumonia risk: study
by Mariëtte Le Roux Agence France-Presse PARIS, France (AFP) — Vaping may help pneumonia-causing bacteria stick to cells lining the airways, likely boosting disease risk, researchers said Thursday. A study published in the European Respiratory Journal did not directly compare vaping’s effect to that of smoking tobacco cigarettes. But the findings did suggest that users of electronic cigarettes may be at higher risk of lung infection than people who do not vape, the research team […]
Human genome decoded with pocket-sized device
by Marlowe HOOD Agence France-Presse PARIS, France (AFP) — Scientists used a portable device no bigger than a cellphone to sequence the most complete human genome ever assembled with a single technology, according to a study published Monday. The breakthrough, detailed in the journal Nature Biotechnology, brings us closer to the day when family doctors will order up genome scans during a regular check-up along with blood work, the authors suggested. “We are definitely approaching […]
WHO puts out first-ever list of antibiotic resistant bacteria
The World Health Organization (WHO) published its first ever list of antibiotic-resistant “priority pathogens” and called on governments to help increase the research and development (R&D) of new antibiotics to address the growing problem. The United National Health Agency said that many of these bacteria have already evolved into deadly superbugs that are resistant to many antibiotics. According to the health organization, the bugs “have built-in abilities to find new ways to resist treatment” and […]
Blood test may help prevent overuse of antibiotics
MIAMI, United States (AFP) — An inexpensive blood test could one day tell doctors whether an infection is caused by a virus or a bacteria, and help prevent unwarranted prescribing of antibiotics, researchers said Wednesday. The diagnostic test, described in the peer-reviewed journal Science Translational Medicine, is being developed by the Stanford University School of Medicine in California. “A lot of times you can’t really tell what kind of infection someone has,” said lead author […]





