What the coronavirus does to your body that makes it so deadly

COVID-19 starts out in the lungs like the common cold coronaviruses, but then causes havoc with the immune system that can lead to long-term ...

Coronavirus: What Happens To People's Body If They Get Infected

Your lower airways have more ACE2 receptors than the rest of your respiratory tract. So COVID-19 is more likely to go deeper than viruses like ...

COVID-19 research: New details about potentially deadly ...

The pro-inflammatory protein NSP14 then drives immune cells to send out cytokines that can cause the serious, sometimes-fatal symptoms seen in ...

Why is COVID-19 so dangerous? | UCI Health | Orange County, CA

That added to the fact that it spreads as easily from person to person as influenza, and infects the upper respiratory system, is what makes it ...

How does coronavirus kill? Clinicians trace a ferocious rampage ...

... COVID-19 can inflict on the body is still just a sketch. It will take years of painstaking research to sharpen the picture of its reach, and ...

SARS-CoV-2 fragments may cause problems after infection

Severe cases feature an overactive immune response that causes dangerous inflammation. This inflammation affects many different tissues and cell ...

COVID-19 myths: Many were busted, but a dangerous one still prevails

Although the virus had a relatively high mortality rate, Southwick found that it was, fortunately, not very contagious. Simple public health ...

COVID-19: Who's at higher risk of serious symptoms? - Mayo Clinic

In some people, severe COVID-19 illness can lead to death. Not every risk factor for serious COVID-19 illness is known. But some risks stand out thanks to ...

Here's what coronavirus does to the body - National Geographic

... so [a coronavirus] can very easily get into your liver. ... It may be a relatively uncommon feature of the disease, but it is a fatal one.

About COVID-19 - CDC

COVID-19 (coronavirus disease 2019) is a disease caused by the SARS-CoV-2 virus. · It can be very contagious and can spread quickly. · As of June ...

Your Immune System Could Turn COVID-19 Deadly | UCSF Magazine

“If your cells did that forever, you'd die,” he says. “CD32B is a way for antibodies to say to a cell, 'We're here. We've come to the rescue. Go ...

Coronavirus effects on the body: Risks and complications

Some of these viruses can infect humans, and some of the illnesses that they cause can be deadly. A person might have a higher risk of developing severe ...

Covid: Why is coronavirus such a threat? - BBC

The virus can cause runaway inflammation in some patients, making the immune system go into overdrive, with damaging consequences for the rest ...

What Is Coronavirus? | Johns Hopkins Medicine

What You Need to Know COVID-19 · COVID-19 is the disease caused by SARS-CoV-2, the coronavirus that emerged in December 2019. · COVID-19 can be ...

COVID-19: Why is it mild for some, deadly for others? - Health Matters

Severe COVID-19 is driven not just by viral damage to cells but by a reactive “storm” of inflammation that harms the lungs and other organs.

Long COVID Basics - CDC

Each time a person is infected with SARS-CoV-2, they have a risk of developing Long COVID. Long COVID symptoms and conditions can emerge, ...

Coronavirus disease 2019 (COVID-19) - Symptoms and causes

Over time, the body's defense against the COVID-19 virus can fade. A person may be exposed to so much of the virus that it breaks through their ...

Coronavirus: What it does to the body - BBC

For most, the disease is mild, but some people die. So how is the virus attacking the body, why are some people being killed and how is it ...

Coronavirus Resource Center - Harvard Health

Symptoms of colds, flu, and COVID-19 can overlap, so it can be hard to tell which one you have. ... Your immune system is your body's defense ...

Is COVID-19 Still Dangerous? - Cleveland Clinic Health Essentials

COVID-19 can still cause severe disease and shortness of breath in people who are immunocompromised or over the age of 60, even if they've ...