Covid-19 hospitalisations, deaths may increase with colder weather: WHO

The World Health Organisation (WHO) has warned that despite current downward trend in new Covid-19 cases, more hospitalisations and deaths are expected in the coming months as colder weather approaches.

Despite a "welcome decline in reported (Covid-19) deaths globally ... with colder weather approaching in the northern hemisphere, it's reasonable to expect an increase in hospitalisations and deaths in the coming months," WHO Director General Tedros Adhanom Ghebreyesus told journalists in Geneva on Wednesday.

According to the WHO's latest Covid-19 Weekly Epidemiological Update, the number of new weekly cases decreased by 9 per cent to around 5.3 million during the week of August 15 to 21 as compared to the previous week. The number of new weekly deaths also decreased by 15 per cent as compared to the previous week, with more than 14,000 fatalities reported.

The WHO chief said that the current subvariants of Omicron are more transmissible than their predecessors, and the risk of the emergence of even more transmissible and more dangerous variants remains. However, vaccination coverage among the most at-risk people remains too low, especially in low-income countries, Xinhua news agency reported.

"Even in high-income countries, 30 per cent of health workers and 20 per cent of older people remain unvaccinated. These vaccination gaps pose a risk to all of us. So, please get vaccinated if you are not, and get a booster if it's recommended that you have one," Tedros added, recommending that people wear masks in crowded indoor spaces.

"Living with Covid-19 doesn't mean pretending the pandemic is over... Likewise, pretending a deadly virus is not circulating is a huge risk. Living with Covid-19 means taking the simple precautions to avoid getting infected, or if you are infected, from getting seriously sick or dying," he said, calling on all governments to update their policies to make best use of the life-saving tools that exist to manage Covid-19 responsibly.

--IANS

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