Thirteen-year-old Ricardo Correa sat in the pediatric endocrinologist’s office alongside his mother, listening with fascination and soaking up information like a sponge. When the appointment ended, he returned to his home in Panama and spent the next few years learning more about his own health and taking every opportunity to help others who were sick or hurt. By age 18, Ricardo knew he wanted to become a doctor who could stop the spread of infectious diseases and help prevent chronic diseases. “When I was a kid, my mother always said that I could do two things in my life,” Ricardo Correa, MD, EdD, said. “One was being a singer and another being a doctor. Of course, the singer part never worked out – I was not privileged to have a voice. But the doctor part always was ...
“Reservoirs” are where germs live, like a habitat. Things we do in healthcare can be pathways for germs to be carried from one reservoir to another, or into spaces that are not supposed to have any germs.
Too Touchy
Hands, for instance, touch almost everything. Your hands and skin can pick up germs in the environment, from multiple reservoirs, and spread germs to other surfaces or people if not properly disinfected. Germs from the skin and gastrointestinal reservoirs spread easily through touch.
Pathways for Germs to Invade
Germs can also spread when they’re breathed in or through splashes or sprays to the eyes, nose, and mouth, or to broken or unhealthy skin. For example, urine and snot can get into breaks in the skin, or be splashed or sprayed into the eyes, nose, and ...
The pandemic revealed long-standing gaps in infection control knowledge and understanding among the frontline healthcare workforce. This is why CDC launched Project Firstline, a training and education collaborative designed to ensure all healthcare workers, no matter their role or educational background, have the infection control knowledge and understanding they need and deserve to protect themselves, their patients, and their coworkers. Salud America! at UT Health San Antonio, in partnership with the National Hispanic Medical Association (NHMA) and CDC Project Firstline, brings you a three-part episode podcast series, “Behind the Mask,” to explore infection control through three specific and diverse healthcare lenses: patient navigators/health screeners/community health ...
The pandemic revealed long-standing gaps in infection control knowledge and understanding among the frontline healthcare workforce. This is why CDC launched Project Firstline, a training and education collaborative designed to ensure all healthcare workers, no matter their role or educational background, have the infection control knowledge and understanding they need and deserve to protect themselves, their patients, and their coworkers. Salud America! at UT Health San Antonio, in partnership with the National Hispanic Medical Association (NHMA) and CDC Project Firstline, brings you a three-part episode podcast series, “Behind the Mask,” to explore infection control through three specific and diverse healthcare lenses: patient navigators/health screeners/community health ...
The main way that SARS-CoV-2, the virus that causes COVID-19, spreads between people is by respiratory droplets. These are the tiny droplets of water that come out when you talk, cough, and breathe out and that other people can breathe in. The most common way we get infected with COVID-19 is when we breathe in the virus. Although less common, we can also get infected when we touch a surface that has virus on it. “When you touch something that has live virus on it and then you touch your face without cleaning your hands first, you can get virus into your eyes, your nose, and your mouth,” said Dr. Abigail Carlson, an infectious diseases physician with the Centers for Disease Control & Prevention (CDC), as part of CDC Project Firstline’s Inside Infection Control video ...
U.S. Latinos continue to deal with a heavy burden of COVID-19. Even if they don’t feel sick, a Latino or any person who is infected with SARS-CoV-2, the virus that causes COVID-19, can spread the virus to others. But how does that spread happen?
How Viruses Spread
Even when you have a mild infection, there is virus in your nose, throat, and lungs. Virus particles can spread through respiratory droplets that come out when you talk, breathe, cough, or blow air out of your nose or mouth. When you release respiratory droplets, they can land on someone’s eyes, nose, or mouth, or someone can breathe them into their respiratory tract. If this happens, the virus in the droplets can infect them. Respiratory droplets can also fall on surfaces. If someone touches that surface ...
Wonder how much the environment is impacting health in your city? Use the CDC’s newest tool – the Environmental Justice Index (EJI) – to get a single environmental justice score for your community. The EJI measures the cumulative impacts of environmental burden through the lens of human health and health equity. It uses data from the CDC, U.S. Census Bureau, the U.S. Environmental Protection Agency, and the U.S. Mine Safety and Health Administration. CDC officials hope public health officials use the EJI score to identify and map areas most at risk for the health impacts of environmental burden. “Social factors such as poverty, race, and ethnicity, along with pre-existing health conditions may increase these [environmental] impacts,” according to the CDC. “This ...
SARS-CoV-2 is the official scientific name of the virus that causes the disease COVID-19. When we get infected with SARS-CoV-2, we can get sick with COVID-19, which stands for Coronavirus Disease 2019. When you are sick with COVID-19, you may have fever, chills, cough, difficulty breathing, and other symptoms.
How We Use the Terms SARS-CoV-2 and COVID-19
COVID-19 is the term we most often use to talk about the pandemic. We use SARS-CoV-2 when we talk about the virus and what it does in the body to make people sick. “In healthcare, you may see SARS-CoV-2 on test results, which are often recorded by the official name of the virus,” said Dr. Abigail Carlson, an infectious diseases physician with the Centers for Disease Control & Prevention (CDC), as part of CDC ...
Source control keeps germs from spreading by stopping them at their source before they can spread to other people. Source control is an important tool to reduce the spread of COVID-19 and other respiratory infections in the healthcare setting. For COVID-19, source control focuses on covering your nose and mouth with a mask to keep your respiratory droplets out of the air. Masking applies to Latinos and any person with or without symptoms, because anyone infected with SARS-CoV-2 can be asymptomatic. This means they are not showing symptoms and may not be aware that they have the virus. In this case, even if they are asymptomatic, they can still spread the virus to others through respiratory droplets they make when talking, breathing, singing, sneezing, or coughing. “Masks ...
