Communicable diseases caused by viruses
WebCoronavirus disease 2024 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was identified in Wuhan, China, in December 2024. The disease quickly spread worldwide, resulting in the COVID-19 pandemic.. The symptoms of COVID‑19 are variable but often …
Communicable diseases caused by viruses
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WebNov 30, 2024 · The most common cause of mononucleosis is the Epstein-Barr virus, but other viruses also can cause similar symptoms. This virus is spread through saliva, and you may catch it from kissing or from sharing food or drinks. Although the symptoms of mononucleosis are uncomfortable, the infection resolves on its own without long-term … WebApr 5, 2024 · There are two types of herpes simplex virus. Type 1 (HSV-1) mostly spreads by oral contact and causes infections in or around the mouth (oral herpes or cold sores). It can also cause genital herpes. Most adults are infected with HSV-1. Type 2 (HSV-2) spreads by sexual contact and causes genital herpes.
WebApr 6, 2024 · Background: Infectious mononucleosis (IM) is a common viral infection that typically presents with fever, pharyngitis and cervical lymphadenopathy. Our aim was to identify the different pathogens causing IM in children admitted to our hospital and to analyze the differences in features of infection with different organisms. WebMar 30, 2024 · Older people and those with underlying medical conditions like cardiovascular disease, diabetes, chronic respiratory disease, or cancer are more likely to develop serious illness. Anyone can get sick …
WebCoronavirus disease 2024 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case … Web1 hour ago · In the new study, Cleveland and colleagues focus on EBNA1, a viral protein that persists in cells infected with EBV. EBNA1 was previously known to bind at a …
WebMost coughs are caused by viruses which inflame the throat, windpipe or lungs. Here are some tips to relieve a chesty, dry or persistent cough. Diarrhoea Diarrhoea may last for just a few days, or it might indicate something more serious. Learn about the causes, symptoms, diagnosis and treatments for di... Ebola virus
WebAug 31, 2016 · Viruses cause familiar infectious diseases such as the common cold, flu and warts. They also cause severe illnesses such as HIV/AIDS, Ebola, and COVID-19. Viruses are like hijackers. They … download online for freeWebMay 8, 2024 · Chickenpox is an infection caused by the varicella-zoster virus. It causes an itchy rash with small, fluid-filled blisters. Chickenpox is highly contagious to people who haven't had the disease or been … download online filmsWebApr 12, 2024 · Common Cold. Arguably the most famous communicable disease is the common cold, a contagious infection of the sinuses, nose, throat, and windpipe. Over … download online fir haryanaWebViral Hemorrhagic Fevers. Viral hemorrhagic fevers (VHFs) are a group of diseases caused by several distinct families of viruses. Some VHFs cause relatively mild illness, while … classic motorcycle calendars 2022WebApr 13, 2024 · Autoimmune conditions can cause symptoms like pain and swelling in the muscles and joints. Your immune system’s job is to keep you healthy by detecting and fighting harmful intruders such as bacteria and viruses. If you have an autoimmune disease, your immune system mistakenly attacks your body’s healthy cells, tissues, and … classic motorcycle christmas cardsWebCommon viral, bacterial, fungal, and protozoa diseases include: Rhinoviruses Rhinoviruses are a group of viruses that are the most common cause of the common cold. Symptoms … classic motorcycle combinations for saleWeb555 Likes, 7 Comments - Nation (@nation) on Instagram: "#Africa has been declared free of endemic “wild” #polio after a three-decade campaign against..." download online fix