black plague treatment :: Article Creator Black Death Vaccine Being Developed Amid Fears The Disease Could Return And Kill Millions COVID jab scientists are developing a Black Death vaccine over fears the disease could re-emerge and kill millions. Researchers believe their inoculation will be the first approved in the UK for the ancient infection. 1 Covid jab scientists are developing a Black Death vaccineCredit: Getty The Black Death — also known as bubonic plague — has killed 200million people worldwide and medics fear a super-strength version may now appear. The team behind the Oxford AstraZeneca coronavirus vaccine said they had made progress on an injection that could prevent bubonic plague developing. A trial of their vaccine on 40 healthy adults, which started in 2021, shows it is safe and can produce an immune response to the often-fatal condition. Prof Sir Andrew Pollard, director of the Oxford Vaccine Group, said the t...
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Is tuberculosis contagious? Let’s find out - Health shots
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Tuberculosis (TB) is an infectious disease that can be deadly if left untreated. Did you know that over 10 million cases of TB are reported every year in the world? The deadly disease is also spreading at a rapid rate in India, with more than 2 million cases and 450,000 deaths every year. So, it is vital to raise awareness about the disease and know what it is. From the causes of tuberculosis to prevention tips, here is everything you need to know about the disease.
Due to the stigma attached to the disease and lack of awareness, people tend to ignore the signs and symptoms of the disease. To raise awareness about the disease, Health Shots reached out to Dr Sandeep Nayar, Senior Director and HOD- Centre for Chest & Respiratory Diseases, BLK Max Super Speciality Hospital, New Delhi.
Is Tuberculosis contagious? Know all about TB. Image courtesy: Adobe Stock
Is tuberculosis contagious?
Tuberculosis is an infectious disease caused by a bacterium called Mycobacterium tuberculosis. It affects the lungs, but the effects are not limited to this organ. TB can affect any part of the body such as your kidneys, brain and more, as per the US Centers for Disease Control and Prevention (CDC). If left untreated, it can lead to lethal consequences.
Dr Nayar shares that TB is contagious. "Though it can affect any organ of the body, it primarily affects the lungs and respiratory system. TB can spread through a cough or sneeze of the infected person (airborne transmission), and it can be transmitted from an infected person to an uninfected person.
TB is caused by the bacterium Mycobacterium tuberculosis, which spreads through the air and primarily affects the lungs and, in some cases, spreads to other parts of the body as well, he adds.
Signs and symptoms of tuberculosis
The signs and symptoms of TB depend on the part of the body where the bacterium has attacked, but some of the common symptoms of TB are the following, as per the expert:
Coughing, often with sputum and blood
Chest pain
Weakness
Weight loss
Fever
Night sweats
The severity of these symptoms can significantly hinder an individual's quality of life and ability to perform daily activities.
Risk factors of tuberculosis
Some people infected with the tuberculosis bacterium may develop the disease immediately or within weeks. On the other hand, some people may get sick years later when their immune system becomes weak after another underlying reason. As per the expert, the following can increase your risk:
Air pollution
People with a weak immune system
Smoking
Alcohol
Malnutrition
Low BMI
People with HIV
Close contact with a TB-infected person
Diabetics
Furthermore, overcrowding, poor ventilation, and inadequate healthcare access contribute to the spread and prevalence of TB.
Know the risk factors of tuberculosis. Image courtesy: Shutterstock
Prevention tips
The best way to prevent TB is to get diagnosed and treated early. The methods include keeping your immune system healthy and avoiding contact with those who have active TB, improving indoor ventilation, maintaining self-hygiene, wearing masks when necessary, and leading a healthy lifestyle – eating healthy and exercising regularly, which will help in keeping your immunity strong, advises Dr Nayar.
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“Live Coronavirus Map Used to Spread Malware - Krebs on Security” plus 1 more Live Coronavirus Map Used to Spread Malware - Krebs on Security Posted: 12 Mar 2020 05:12 PM PDT Cybercriminals constantly latch on to news items that captivate the public's attention, but usually they do so by sensationalizing the topic or spreading misinformation about it. Recently, however, cybercrooks have started disseminating real-time, accurate information about global infection rates tied to the Coronavirus/COVID-19 pandemic in a bid to infect computers with malicious software. A recent snapshot of the Johns Hopkins Coronavirus data map, available at coronavirus.jhu.edu. In one scheme, an interactive dashboard of Coronavirus infections and deaths produced by Johns Hopkins University is being used in malicious Web sites (and possibly spam emails) to spread password-stealing malware. Late last month, a member of several Russian language ...
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