Viral Diseases

Order of the National Green Tribunal regarding pollution of Godavari river, Telangana, 29/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Telangana: Deepening pollution crisis in Godawari threatens lives livelihoods appearing in the Telangana Today dated 13.05.2025" dated 29/05/2025. The application was registered suo-motu on the basis of the news item titled Telangana: Deepening pollution crisis in Godawari …

Global health sector strategies on, respectively, HIV, viral hepatitis and sexually transmitted infections for the period 2022-2030

Global health sector strategies on, respectively, HIV, viral hepatitis, and sexually transmitted infections for the period 2022-2030 guide the health sector in implementing strategically focused responses to achieve the goals of ending AIDS, viral hepatitis B and C and sexually transmitted infections by 2030. The 2022-2030 strategies recommend shared and …

Global progress report on HIV, viral hepatitis and sexually transmitted infections, 2021

This report provides accountability for the 3 Global Health Sector Strategies (2016-2021) on HIV, Viral Hepatitis and the STIs. The report assesses the impact, progress and gaps, and identifies actions to improve impact. The report also provides new data to assess the achievement of the SDGs targets and gaps towards …

Reducing public health risks associated with the sale of live wild animals of mammalian species in traditional food markets

The World Health Organization (WHO) and partners have called for countries to suspend sales of live wild mammals in traditional food markets, also known as “wet markets”, in efforts to prevent the emergence of new deadly diseases, such as COVID-19.

Timely diagnosis and treatment shortens the time to resolution of Coronavirus disease (COVID-19) pneumonia and lowers the highest and last CT scores from sequential chest …

This study aims to assess correlations of the time from symptom onset to diagnosis and treatment with the time to disease resolution and CT scores as based on findings from sequential chest CT examinations. Original Source

Early introduction of severe acute respiratory syndrome Coronavirus 2 into Europe

Early infections with severe acute respiratory syndrome coronavirus 2 in Europe were detected in travelers from Wuhan, China, in January 2020. In 1 tour group, 5 of 30 members were ill; 3 cases were laboratory confirmed. In addition, a healthcare worker was infected. This event documents early importation and subsequent …

Serial interval of COVID-19 among publicly reported confirmed cases

The researchers estimate the distribution of serial intervals for 468 confirmed cases of 2019 novel coronavirus disease reported in China as of February 8, 2020. The mean interval was 3.96 days (95% CI 3.53–4.39 days), SD 4.75 days (95% CI 4.46–5.07 days); 12.6% of case reports indicated presymptomatic transmission.

Lack of vertical transmission of severe acute respiratory syndrome Coronavirus 2, China

A woman with 2019 novel coronavirus disease in her 35th week of pregnancy delivered an infant by cesarean section in a negative-pressure operating room. The infant was negative for severe acute respiratory coronavirus 2. This case suggests that mother-to-child transmission is unlikely for this virus.

Global shifts in mammalian population trends reveal key predictors of virus spillover risk

Emerging infectious diseases in humans are frequently caused by pathogens originating from animal hosts, and zoonotic disease outbreaks present a major challenge to global health. To investigate drivers of virus spillover, we evaluated the number of viruses mammalian species have shared with humans. We discovered that the number of zoonotic …

Coronavirus disease 2019 (COVID-19) situation report – 75

As worldwide cases climb above 1 million and deaths over 50 000, Dr Tedros stressed that the best way for countries to end restrictions and ease their economic effects was to attack the virus with an aggressive and comprehensive package of measures.

Opinion survey on COVID-19 and wildlife trade in 5 Asian markets

The recent outbreak of COVID-19 has brought the link between zoonotic diseases – those transmitted from animals to humans – and wildlife markets into sharp focus. An online survey conducted by GlobeScan in March among 5,000 participants from Hong Kong SAR, Japan, Myanmar, Thailand, and Vietnam found that 82 per …

An investigation of transmission control measures during the first 50 days of the COVID-19 epidemic in China

Responding to an outbreak of a novel coronavirus (agent of COVID-19) in December 2019, China banned travel to and from Wuhan city on 23 January and implemented a national emergency response. We investigated the spread and control of COVID-19 using a unique data set including case reports, human movement and …

Forecasting the novel coronavirus COVID-19

What will be the global impact of the novel coronavirus (COVID-19)? Answering this question requires accurate forecasting the spread of confirmed cases as well as analysis of the number of deaths and recoveries. Forecasting, however, requires ample historical data. Original Source

Neutralizing antibody responses to SARS-CoV-2 in a COVID-19 recovered 2 patient cohort and their implications

The COVID-19 pandemic caused by SARS-CoV-2 coronavirus threatens global public health. Currently, neutralizing antibodies (NAbs) versus this virus are expected to correlate with recovery and protection of this disease. However, the characteristics of these antibodies have not been well studied in association with the clinical manifestations in patients .Original Source

Epidemiology of Covid-19 in a long-term care facility in King County, Washington

Long-term care facilities are high-risk settings for severe outcomes from outbreaks of Covid-19, owing to both the advanced age and frequent chronic underlying health conditions of the residents and the movement of health care personnel among facilities in a region.

Early transmission dynamics in Wuhan, China, of novel Coronavirus–infected pneumonia

The initial cases of novel coronavirus (2019-nCoV)–infected pneumonia (NCIP) occurred in Wuhan, Hubei Province, China, in December 2019 and January 2020. We analyzed data on the first 425 confirmed cases in Wuhan to determine the epidemiologic characteristics of NCIP.

Clinical characteristics of 113 deceased patients with coronavirus disease 2019: retrospective study

The objective of the research was to delineate the clinical characteristics of patients with coronavirus disease 2019 (covid-19) who died. Original Source

Clinical characteristics of 113 deceased patients with coronavirus disease 2019: retrospective study

The objective of the study was to delineate the clinical characteristics of patients with coronavirus disease 2019 (covid-19) who died.  

Transmission potential of SARS-CoV-2 in viral shedding observed at the University of Nebraska Medical Center

Lack of evidence on SARS-CoV-2 transmission dynamics has led to shifting isolation guidelines between airborne and droplet isolation precautions. During the initial isolation of 13 individuals confirmed positive with COVID-19 infection, air and surface samples were collected in eleven isolation rooms to examine viral shedding from isolated individuals. Original Source

The effect of human mobility and control measures on the COVID-19 epidemic in China

The ongoing COVID-19 outbreak expanded rapidly throughout China. Major behavioral, clinical, and state interventions have been undertaken to mitigate the epidemic and prevent the persistence of the virus in human populations in China and worldwide. It remains unclear how these unprecedented interventions, including travel restrictions, affected COVID-19 spread in China. …

Time kinetics of viral clearance and resolution of symptoms in Novel Coronavirus infection

In this study, we aimed to determine the time kinetics of viral clearance in reference to the resolution of symptoms in 16 patients treated in Beijing, China, and show that half of the patients with COVID-19 were viral positive even after resolution of their symptoms. Original Source

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