BERLIN — Germany is paying tribute Sunday to the nearly 80,000 people it has lost to the coronavirus, even as the country struggles to get a grip on another rise in infections. President Frank-Walter Steinmeier will lead a memorial event with other top officials at Berlin’s Konzerthaus concert hall. His office says it is also […]
Home »
US opens more distance in worldwide race against coronavirus
The United States opened more distance between itself and much of the rest of the world on Thursday, nearing the 200 millionth vaccine administered in a months-long race to protect the population against COVID-19, even as other countries, rich and poor, struggle with stubbornly high infection rates and deaths. Nearly half of American adults have […]
Most kids with serious inflammatory illness had mild COVID
Most children with a serious inflammatory illness linked to the coronavirus had initial COVID-19 infections with no symptoms or only mild ones, new U.S. research shows. The unusual post-infection condition tends to be milder in kids who were sicker with COVID-19, although more than half of affected youngsters received intensive hospital care, according to an […]
Study finds CD8+ T cell responses detect all major SARS-CoV-2 variants
There have been concerns that several severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants have mutations that allow them to evade the immune system. A new study published in the Open Forum Infectious Diseases suggests otherwise. Led by Aaron AR Tobian of Johns Hopkins University School of Medicine, results showed that except for one from […]
Research finds key factors that could lead to further pandemics
Humans are creating or exacerbating the environmental conditions that could lead to further pandemics, new University of Sydney research finds. Modeling from the Sydney School of Veterinary Science suggests pressure on ecosystems, climate change and economic development are key factors associated with the diversification of pathogens (disease-causing agents, like viruses and bacteria). This has potential […]
Apes mount a much stronger early immune response compared to African and Asian monkeys
A new study out of the University of Chicago and the University of Illinois Urbana-Champaign in humans, chimpanzees, rhesus macaques and baboons has found key differences in early gene expression in response to pathogen exposure, highlighting the importance of choosing the right animal model for the right questions. The study was published on March 26 […]
Study examines to what extent surgical site infection rates correlate with surveillance quality audits
The incidence of surgical site infections after an operation is an important quality indicator for hospitals. An overview from six European countries published in 2017 documented increased costs and, in some cases, significantly poorer surgical outcomes due to SSIs. The European Center for Disease Control (ECDC) and authorities in the U.S. have therefore defined criteria […]
Rethinking classical epidemiological modeling in light of COVID-19 pandemic
Epidemiological models have been indispensable in aiding our understanding of the unfolding coronavirus disease 2019 (COVID-19) pandemic. A team of international scientists has recently developed an epidemiological model to explore the impact of individual variation in susceptibility and infectivity on transmission dynamics of an infectious disease across inhomogeneous populations. The study is currently available on […]
Symptoms of hoarding
Compulsive hoarding is a mental health condition where the patient is unable to get rid of often meaningless and useless stuff so much so that it starts to encroach on his or her living space. The commonest manifestation is a house over full with stuff. Characteristic symptoms of hoarding The characteristics of compulsive hoarding behavior […]
Diagnosis of head lice
Head lice infestation, caused by tiny insects or head lice, are usually diagnosed based on clinical findings. Parents and teachers might discover the nits or eggs or adult lice in the child’s hair. In the case of head lice, a school nurse usually discovers the infestation on routine checks. Adults in the family may also […]