Coronavirus disease (COVID-19) - World Health Organization (WHO)
Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention. Older people and those with underlying medical ...

Coronavirus disease (COVID-19) - World Health Organization (WHO)
COVID-19 is a disease caused by a virus. The most common symptoms are fever, chills, and sore throat, but there are a range of others. Most people make a full recovery without needing hospital treatment. People with severe symptoms should seek medical care as soon as possible. Over 760 million cases and 6.9 million deaths have been recorded ...

Marburg virus disease - World Health Organization (WHO)
Marburg virus disease (MVD), formerly known as Marburg haemorrhagic fever, is a severe, often fatal illness in humans. The virus causes severe viral haemorrhagic fever in humans. The average MVD case fatality rate is around 50%. Case fatality rates have varied from 24% to 88% in past outbreaks depending on virus strain and case management.

Marburg virus disease - World Health Organization (WHO)
Marburg virus disease (MVD) is a severe disease, with a fatality ratio of up to 88%, but can be lower with good and early patient care. MVD was initially detected in 1967 after two simultaneous outbreaks in Marburg and Frankfurt in Germany; and in Belgrade, Serbia. The outbreak was associated with laboratory work using African green monkeys ...

fake virus infection pop ups - Microsoft Community
I am getting many pop-ups saying my PC is infected by a virus. I never click them on. And it happens before I go to the internet. So, I suspect it is some kind of malware. Windows defender scan says

Nipah virus - World Health Organization (WHO)
Nipah virus (NiV) is a zoonotic virus (it is transmitted from animals to humans) and can also be transmitted through contaminated food or directly between people. In infected people, it causes a range of illnesses from asymptomatic (subclinical) infection to acute respiratory illness and fatal encephalitis.

Zika virus - World Health Organization (WHO)
Zika virus is a mosquito-borne virus first identified in Uganda in 1947 in a Rhesus macaque monkey followed by evidence of infection and disease in humans in other African countries in the 1950s. From the 1960s to 1980s, sporadic human infections were detected across Africa and Asia. However, since 2007 outbreaks of Zika virus disease have been ...

Nasty adware has hijacked my Edge browser - Microsoft Community
If this isn’t enough you can reset Edge by Right-click on the Start button in the lower-left corner and select “Apps and Features“. Scroll through the list until you find “Microsoft Edge”, click it, and then click on the “Advanced options” link. Next, click on the “Reset” button.

How do i get rid of popup false virus alerts in Windows 11?
Really simple. Go into your browser settings, I use EDGE, go to >>>>> Cookies and site permissions. Manage and delete cookies and site data. Top of page: Cookies and data stored. (Manage and delete cookies and site data) Next down same page: Site permissions. (All sites)

How to purge a Keyboard Virus/Deeply Embedded Virus
Try uninstalling the keyboard. Access the Device Manager> Select your keyboard> right click on it and select "Uninstall device". Confirm the uninstallation of the device. If your keyboard is USB, disconnect and reconnect. Do a key test on your keyboard and also on your virtual keyboard to see if the keys match. Pedro H P Araujo.