Aptamer-nanobody based ELASA for detection of Vibrio cholerae O1.

Conclusion: Our results showed that the sandwich ELASA is sensitive enough for the rapid detection of V. cholerae from other bacteria. PMID: 32994896 [PubMed]
Source: Iranian Journal of Microbiology - Category: Microbiology Tags: Iran J Microbiol Source Type: research

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(Wellcome Trust Sanger Institute) The evolution of epidemic and endemic strains of the cholera-causing bacterium Vibrio cholerae in Argentina has been mapped in detail. The researchers used whole genome sequencing to study the bacteria circulating during the 1991-1998 outbreak of cholera in the country. Published in Nature Communications, the data have influenced health policy in Argentina, where whole-genome sequencing is now used to distinguish between pandemic and non-pandemic lineages of V. cholerae bacteria.
Source: EurekAlert! - Medicine and Health - Category: International Medicine & Public Health Source Type: news
Countries around the world have introduced stringent control measures to stop COVID-19 outbreaks growing, but now many find themselves facing the same situation again. From Melbourne to Miami, the relaxation of measures had led to increasing flare-ups, which in some places has already meant reclosing schools, businesses or travel routes. Within the U.S. and among different countries, places with wildly varying public-health policies have experienced wildly diverse outcomes. Most ominously, infections are rising rapidly in many places where they once were falling. So how do countries avoid an indefinite, unsustainable, cycl...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized COVID-19 Source Type: news
Abstract In the past two centuries, several fatal infectious outbreaks have arisen in Iran. Presented here is a brief historical account of four fatal epidemics including cholera, plague, Spanish influenza of 1918 and smallpox between1796 and 1979. The lessons from these outbreaks could be helpful for better combatting other deadly epidemics including the present-day disastrous COVID-19 pandemic. PMID: 32894975 [PubMed - in process]
Source: Archives of Iranian Medicine - Category: Middle East Health Authors: Tags: Arch Iran Med Source Type: research
Left: German Ambassador to Singapore Ulrich Sante and Foreign Minister Vivian Balakrishnan at the official opening of the German European School Singapore on Sept 13, 2018. Dr Sante says he will be leaving Singapore with a heavy heart but also a treasure trove of good memories. PHOTO: GERMAN EUROPEAN SCHOOL SINGAPOREBy Dr. Iftekhar Ahmed ChowdhurySINGAPORE, Jun 15 2020 (IPS-Partners) The departing German envoy in Singapore, Ambassador Ulrich Sante, in a recent published article in the Straits Times shared some of his thoughts with the readership including on the impact on the community of the COVID-19 Pandemic. Among other...
Source: IPS Inter Press Service - Health - Category: International Medicine & Public Health Authors: Tags: Economy & Trade Health Source Type: news
Devyn Holliday, Research Officer, Economic, Youth &Sustainable Development Directorate   This blog is part of the seminar series on ‘The Economics of COVID-19’.By Devyn HollidayJun 10 2020 (IPS-Partners) When countries shuttered their shops, closed their markets, and cordoned off places of gathering to help ward off the coronavirus, they did so out of immediate concern for the health and wellbeing of their citizens. However, as these measures endure the virus is no longer the sole threat to the health and wellbeing of citizens. People across the globe are facing mounting threats to their wellbeing c...
Source: IPS Inter Press Service - Health - Category: International Medicine & Public Health Authors: Tags: Economy & Trade Health Labour Source Type: news
Franciscka Lucien is Executive Director of the Institute for Justice &Democracy in Haiti. Joel Curtain is the Director of Advocacy at Partners in Health.By Franciscka Lucien and Joel CurtainPORT-AU-PRINCE, Haiti and BOSTON, May 7 2020 (IPS) The World Bank and the International Monetary Fund (IMF) have a historic opportunity to help stabilize a world reeling from COVID-19. Doing so will require the institutions to change course and aggressively support poor countries’ ability to invest broadly in the government services their populations need. The pandemic is exposing the consequences of four decades of reduced p...
Source: IPS Inter Press Service - Health - Category: International Medicine & Public Health Authors: Tags: Aid Economy & Trade Education Financial Crisis Global Headlines Health Humanitarian Emergencies Labour Latin America & the Caribbean TerraViva United Nations Source Type: news
Zororo Makamba wasn’t supposed to die of the novel coronavirus. Not just because of his age, which at 30 placed him well out of the at-risk category for COVID-19 complications, but because of who he was. A well-known, pro-government media personality in Zimbabwe, and the son of a prominent business mogul, Makamba had the wealth and the connections that should have guaranteed him the best care possible. Instead, on March 23, Zimbabwe’s first confirmed case of the coronavirus died alone in a quarantined hospital, three days after his diagnosis. Hospital staff, lacking protective equipment, were afraid to come nea...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized COVID-19 Source Type: news
By Polly Dunford, President and Chief Executive OfficerMarch 26, 2020Today, asCOVID-19 continues to invade our thoughts and lives, my mind is on frontline health workers.They don’t have the option to work from home, as many of us are doing today. They’re on the front lines as I write this—in hospitals, clinics, and triage centers around the world—putting themselves at risk to stop this pandemic. Now, more than ever,health workers need our support.Last week, as I began my new job as president&CEO at IntraHealth International, I saw that our country and global teams had mobilized immediately to ...
Source: IntraHealth International - Category: International Medicine & Public Health Authors: Tags: COVID-19 Digital Health Health Workers Source Type: news
As the world grapples with a global health emergency that is COVID-19, many are drawing parallels with a pandemic of another infectious disease – influenza – that took the world by storm just over 100 years ago. We should hope against hope that this one isn’t as bad, but the 1918 flu had momentous long-term consequences – not least for the way countries deliver healthcare. Could COVID-19 do the same? The 1918 flu pandemic claimed at least 50 million lives, or 2.5 per cent of the global population, according to current estimates. It washed over the world in three waves. A relatively mild wave in the ...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized COVID-19 health History ideas Source Type: news
Pandemics of influenza, cholera, and plague are part of global history. Regional epidemics and pandemics of infectious diseases, primarily influenza A, continue to cause significant morbidity and mortality while remaining unpredictable in nature. Sudden-on...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Disaster Preparedness Source Type: news
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