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2023年8月17日 · Older age. A weakened immune system. Other health conditions, such as obesity, diabetes, heart failure. Smoking, whether currently or in the past. Omicron Symptoms. Early studies found that...
2023年11月10日 · COVID-19 Omicron symptoms are usually mild. They tend to include sore throat, runny nose, and other symptoms similar to a cold. They may not include lower respiratory tract symptoms such as ...
2023年5月26日 · May 26, 2023 – About 10% of people infected with Omicron reported having long COVID, a lower percentage than estimated for people infected with earlier strains of the coronavirus, says a study ...
2023年11月15日 · Omicron strains, so far, have caused more cold-like symptoms such as runny nose and sore throat Takeaways The virus that causes COVID keeps mutating, producing new variants, or strains.
2023年12月19日 · This is the most common transmission. When an infected person coughs, sneezes, or talks, droplets or tiny particles called aerosols carry the virus into the air from their nose or mouth. Anyone ...
2024年1月7日 · Omicron’s incubation is around 3 days, compared with 4-5 days for earlier strains. This means that if you get infected with the Delta strain, your symptoms may show up much faster.
2022年12月26日 · The Omicron variant, which is now the dominant strain of COVID-19 in the United States, is highly contagious and spreads faster than the original virus.
