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2023年8月17日 · Since then, several sub-variants of Omicron have surfaced, including BA.2, BA.3, BA.4, and BA.5. By the summer of 2022, the BA.5 variant was the most dominant strain in the US. The BA.5 and BA.4 ...
2023年11月10日 · Headache. A loss of taste or smell. Sore throat. Congestion. Runny nose. Nausea. Vomiting. Diarrhea. These symptoms can start anywhere from 2 to 14 days after you’re in contact with the virus....
2022年9月16日 · Eyestrain. Red Eyes. Night Blindness. Lazy Eye. 9 min read. Most people have eye problems at one time or another. Some are minor and will go away on their own, or are easy to treat at home....
2023年11月22日 · Common cold symptoms tend to come on fairly quickly, explained Chin-Hong. If you get RSV, on the other hand, it may take 4 to 6 days before symptoms show. Flu viruses are a totally different story ...
2015年1月16日 · Popular Food Chains. Powered by ESHA Nutrient Database. Sources Reviewed by Brunilda Nazario, MD on January 16, 2015. This tool does not provide medical advice. See additional information. Top...
2021年10月31日 · Canker sore: A canker sore, also known as an aphthous ulcer, is a single pale or yellow ulcer with a red outer ring or a cluster of such ulcers in the mouth, usually on the cheeks, tongue, or...
2023年3月3日 · What Does the Diastolic Blood Pressure Number Mean? The diastolic reading, or the bottom number, is the pressure in the arteries when the heart rests between beats. This is the time when the heart...
