Almost 50% of MIS-C cases in children showed neurologic symptoms, such as encephalopathy and hallucinations,…
Browsing: Infectious Diseases
Infectious diseases are illnesses caused by pathogenic microorganisms—such as viruses, bacteria, fungi, and parasites—that invade and multiply within the body. They can spread through direct contact, contaminated food or water, insect bites, or airborne transmission, affecting individuals and populations worldwide. Research in infectious disease science explores pathogen evolution, immune system responses, antimicrobial resistance, and vaccine development. From global health challenges like influenza, HIV, malaria, and COVID-19 to emerging zoonotic threats, scientists aim to understand how infections arise and spread to develop effective treatments, preventive strategies, and public health interventions that safeguard humanity against future outbreaks.
Network model findings could shape public health policy for airborne viruses. Studies show wearing masks…
The majority of parents feel informed and confident about pandemic protocols as kids resume sports…
A 3-foot distance with masks may suffice for most public settings, says Dr. Murphy, but…
Research finds children may be less infectious with COVID-19 than previously thought. Children may not…
A clinical trial of college students, including those at UC San Diego, will try to…
New model captures glycan molecules whose motions shield much of the spike from immune defenses.…
Lehigh researchers quantify the specific interaction between the spike protein of SARS-CoV-2 — the virus…
The results indicate masks and proper ventilation may be key to allowing more capacity in…
Extensive X-Ray Screening Reveals Binding to Key Virus Protein A team of researchers, including scientists…
Researchers identify signatures of immune dysfunction that are shared in aging and chronic viral infections…
Active ingredient inhibits infection with so-called pseudoviruses in the test tube, as shown by study…
Persistent Symptoms After Mild COVID-19 Eight months after mild COVID-19, one in ten people still…
Sunnier areas are associated with fewer deaths from COVID-19, an observational study suggests. Increased exposure…
Two common drugs enhance remdesivir’s effect, cutting COVID-19 virus levels by over 90% in lab…
Fusing Classical Epidemiology and Genomics Is a Tool for Future Pandemics Genome sequencing of thousands…
Promising Candidates Include Widely Used Transplant-Rejection Drug Cyclosporine A team led by scientists in the…
By blocking human enzyme cathepsin L, chemical inhibitor K777 reduces coronavirus’ ability to infect cell…