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Unable to infect lung cells as efficiently
- Unlike previous variants, Omicron appears unable to infect lung cells as efficiently, which in turn makes it less damaging and the symptoms less severe. Viral loads are significantly lower in the lungs of Omicron-infected rodents in some studies.
www.nationalgeographic.com/science/article/is-omicron-really-less-severe-heres-what-the-science-saysIs Omicron really less severe than Delta? Here's what the ...
Aug 17, 2023 · Early studies found that cold-like symptoms were common in those with Omicron. They reported that the top five symptoms related to the variant were: Runny nose; Cough; Headache; Mild or...
Its findings suggest that a sore throat became more common after the omicron variant grew dominant in late 2021. Loss of smell, by contrast, became less widespread, and the rate of hospital...
- Aria Bendix
- 2 min
- Health Reporter
Sep 1, 2023 · So far, Omicron strains have tended to be mostly mild, causing a runny nose, sore throat, and other cold-like symptoms, as opposed to lower respiratory tract symptoms. Experts say that the summer uptick in cases and hospitalizations in 2023 is much lower than COVID-19 spikes in previous years.
- kathy.katella-cofrancesco@yale.edu
Washer: For many people, especially those who are vaccinated and otherwise healthy, Omicron does appear to have relatively mild symptoms, including upper respiratory or cold like symptoms like a runny nose congestion, sneezing, and sore throat—which is relatively common—and headaches.
Apr 29, 2024 · A: Research suggests that Omicron usually tends to cause milder symptoms than previous variants. However, it’s still important to follow current health advice, as this variant may still cause severe illness or death for some people.
Jan 6, 2022 · When you get sick with omicron, what are the symptoms? What those hospital numbers don't tell us is what a typical case looks like. As with previous variants, the vast majority of people infected...
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Jan 10, 2022 · What symptoms does Omicron cause? The Centers for Disease Control and Prevention (CDC) lists the possible symptoms of a SARS-CoV-2 infection without specifying a variant. These are:...
