Usa India Australia virus vaccine infection Usa India Australia

Can new Covid mutations reinfect you; Here's what researchers say?

Reading now: 631
www.livemint.com

Why are there so many types of Omicron? A mutation is a common concept in viruses. However, according to a report by The Conversation, the vast majority of mutations have little to no effect on the ability of the virus to transmit from one person to another or to cause severe disease.

When a virus accumulates a substantial number of mutations, it’s considered a different lineage (somewhat like a different branch on a family tree).

But a viral lineage is not labelled a variant until it has accumulated several unique mutations known to enhance the ability of the virus to transmit and/or cause more severe disease.

This was the case for the BA lineage (sometimes known as B.1.1.529) the World Health Organization labelled Omicron. Omicron has spread rapidly, representing almost all current cases with genomes sequenced globally.

Read more on livemint.com
The website covid-19.rehab is an aggregator of news from open sources. The source is indicated at the beginning and at the end of the announcement. You can send a complaint on the news if you find it unreliable.

Related News

Baby formula shortage: Which foods and techniques boost breast milk production? - fox29.com - China - city New York - Los Angeles - state Kentucky - state Alabama - city Birmingham, state Alabama
fox29.com
60%
580
Baby formula shortage: Which foods and techniques boost breast milk production?
Baby formula is the latest staple to be hit by supply chain shortages in the U.S.Parents of newborns and babies under six months old have taken to social media to share their concerns after seeing barren store shelves. Behind the scenes, online inquiries on how to "increase breast milk" have become a top search term in 38 states, according to recent data on Google Trends.In particular, searchers are looking into foods and methods that increase breast milk supply.BABY FORMULA SHORTAGE: KENTUCKY FAMILY REVEALS THEIR 'STRESSFUL' DRAMAHere’s what lactation experts and health care professionals want mothers to know about breast milk production before turning to diet changes or tools.FILE - A nearly empty baby formula display shelf is seen at a Walgreens pharmacy on May 9, 2022 in New York City.  (Liao Pan/China News Service via Getty Images)Rachel Taylor, a registered nurse, postpartum and lactation advocate from Birmingham, Alabama, has over 15 years of experience working with postpartum and breastfeeding mothers.Taylor told Fox News Digital that she mainly recommends lactation cookies, teas, water and a few dietary supplements or ingredients that have demonstrated beneficial results for nursing mothers.Many baby care manufacturers make prepackaged lactation cookies and other snacks for the purpose of increasing milk supply. These functional treats usually "include oats, brewer’s yeast, and flaxseed, all of which are galactogogues – molecules that help maintain and increase milk production," said Taylor.
DMCA