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COVID-19: WHO Lists Achievements, Says Vaccination No Guarantee

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The World Health Organisation (WHO) has listed some of its achievements in combating COVID-19 in 2020, noting that vaccination is no guarantee of virus eradication.
WHO’s Director-General, Dr Tedros Ghebreyesus said this at the last COVID-19 press conference of the year at WHO headquarters in Geneva.
In a speech posted on the agency’s website, the director general said WHO had worked tirelessly since the virus was reported in Wuhan, China in December, 2019.
“If we rewind to the start of 2020, it was on 10 January that WHO published its first comprehensive package of guidance documents for countries, covering topics related to the management of an outbreak of a new disease.
“The next day, WHO received the full genetic sequences for the novel coronavirus from China and by 13 January, WHO published its first protocol for a diagnostic test by a WHO partner lab in Germany to detect the virus.
“By mid-January, our international technical expert networks were engaged and meeting by teleconference to share first hand knowledge with the new novel coronavirus and similar respiratory viruses, such as MERS and SARS.
“And WHO convened the Strategic Technical Advisory Group for Infectious Hazards and the Global Alert and Response Network.
“By the end of the month, 30 January, I declared a Public Health Emergency of International Concern, WHO’s highest level of alert under global health law,’’ he said.
And by the start of February, he said WHO was shipping diagnostic tests around the world so that countries could detect and respond effectively.
“On 4 February, WHO released the first global preparedness and response plan for COVID-19 based on the latest scientific evidence.
“At the same time, WHO was connecting scientists, funders and manufacturers from across the globe together to accelerate research on tests, therapeutics and vaccines.
“In mid-February, WHO’s longstanding research and development blueprint group brought hundreds of experts from more than 40 countries together to plot out a COVID-19 research roadmap.
“This was based on years of work on other infectious diseases including SARS, MERS and Ebola.’’
And by March, the director-general said WHO was planning the Access to COVID-19 Tools Accelerator, which was launched with partners in April.
The director-general said the ACT-Accelerator was a historic collaboration to further hasten the development, production and equitable access to vaccines, diagnostics.
“Good news came in June as initial clinical trial results from the UK showed dexamethasone, a corticosteroid, could be lifesaving for patients severely ill with COVID-19.
“By September, new antigen based rapid tests had been validated and the diagnostic pillar of the ACT-Accelerator had secured millions of them for low- and middle-income countries.
“And then the shot that rang out around the world was the release of positive vaccine news from multiple candidates, which are now being rolled out to vulnerable groups,’’ he said.
According to him, new ground has been broken not least with the extraordinary cooperation between the private and public sector in this pandemic.
“ In recent weeks, safe and effective vaccine rollout has started in a number countries which is an incredible scientific achievement.’’
Meanwhile, some senior officials of WHO had warned that vaccination do not guarantee that infectious diseases would be eradicated.
Dr. Mike Ryan, head of the WHO Emergencies Programme warned that there might be a chance of another pandemic, more serious pandemic spreading across the world.
“The next pandemic may be more severe; we need “get our act together”, because we live on a fragile planet, and in an increasingly complex society.
“Let’s honour those we’ve lost by getting better at what we do,’’ he said
Also, the WHO Technical Lead on COVID-19, Dr. Maria van Kerkhove, noted that some of the countries that had coped better with COVID-19 had history of managing outbreaks.
“Those countries that have cope better are not necessarily been those with the highest incomes, but those that have lived through other infectious disease outbreaks.
“Those countries have used the “muscle memory” of traumatic events to kick their systems into gear, and act to comprehensively tackle the virus,’’ she said.
Kerkhove , however, called for the world to be better prepared for the next health crisis, with well-trained health workers able to take full advantage of innovative technology, and informed, engaged citizens capable of keeping themselves safe.
Also, Guest speaker Prof. David Heymann, a disease expert and member of a WHO “surge team”, said that we now have the tools at our disposal to save lives, allowing us to learn to live with the virus.
Heymann, deployed to strengthen the COVID-19 response in South Africa earlier this year said COVID-19 was likely to become endemic in the global population.
Vaccinations, he explained, do not guarantee that infectious diseases will be eradicated.
“Societies would do better to focus on getting back to full strength, rather than on the “moonshot of eradication”, said the official.

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RSG Plans Fresh Training For TBAs

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Plans are in the works by the authorities in the Rivers State Ministry of Health to conduct training for Traditional Birth Attendants(TBAs) in the State.
State Commissioner for Health, Dr. Adaeze Oreh gave the hint while chatting with newsmen recently in Port Harcourt.
She said the training has become crucial to school the TBAs on methods and measures to complement in maternal health care.
In her words,”  We are aware of of their roles, but we need to be confident that they can still play that role, especially the skills set needed to complement what government is doing.’’
Dr. Oreh explained that maternal and child care has evolved, hence, the TBAs need to be schooled,” we want them to scale up their skills, especially on high risk pregnancies.”
She continued, “ We want to make sure that our system mops up those high risk pregnancies, because we know that many of them carry out clandestine activities they are not helping us.”
Assuring of improved manpower in the State health sector, Dr. Oreh said the Governor Siminalayi Fubara administration has embarked on fresh recruitment exercise for health workers to meet current challenges.
She assured that once the recruitment exercise is completed, the various health centres and hospitals will be staffed with qualified manpower to provide efficient health services in the State.

Kevin Nengia

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Viral Hepatitis Claims 3,500 Lives Daily -WHO

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The World Health Organisation (WHO) has raised an alarm on viral hepatitis infection that claims 3,500 lives each day.
According to the World Health Organisation (WHO) 2024 Global Hepatitis Report, the number of lives lost due to the viral hepatitis is increasing.
The disease is the second leading infectious cause of death globally — with 1.3 million deaths per year, the same as tuberculosis, a top infectious killer.
The report, released at the World Hepatitis Summit revealed that despite better tools for diagnosis and treatment, and decreasing product prices, testing and treatment coverage rates have stalled.
It, however, said, reaching the WHO elimination goal by 2030 is still  achievable, if swift actions are taken now.
New data from 187 countries show that the estimated number of deaths from viral hepatitis increased from 1.1 million in 2019 to 1.3 million in 2022. Of these, 83percent were caused by hepatitis B, and 17percent by hepatitis C. Every day, there are 3,500 people dying globally due to hepatitis B and C infections.
“This report paints a troubling picture: despite progress globally in preventing hepatitis infections, deaths are rising because far too few people with hepatitis are being diagnosed and treated,” said WHO’s Director-General, Dr Tedros Adhanom Ghebreyesus.
He added, “WHO is committed to supporting countries to use all the tools at their disposal – at access prices – to save lives and turn this trend around.”
Updated WHO estimates indicate that 254 million people lived with hepatitis B and 50 million with hepatitis C in 2022. Half the burden of chronic hepatitis B and C infections is among people 30–54 years old, with 12percent among children under 18 years of age. Men account for 58percent of all cases.
New incidence estimates indicate a slight decrease compared to 2019, but the overall incidence of viral hepatitis remains high.
In 2022, there were 2.2 million new infections, down from 2.5 million in 2019.
These include 1.2 million new hepatitis B infections and nearly one million new hepatitis C infections. More than 6,000 people are getting newly infected with viral hepatitis each day.
The revised estimates are derived from enhanced data from national prevalence surveys. They also indicate that prevention measures such as immunisation and safe injections, along with the expansion of hepatitis C treatment, have contributed to reducing the incidence.

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How Dates Boost Fertility -Research

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Now, researchers in a study, suggest that date palm is an arsenal to fight infertility in couples. They found that 1-month consumption of date palm has a positive impact on the sexual function of infertile couples.
The study to investigate the effect of date palms on the sexual function of infertile couples  was in the 2022 edition of the BMC Research Notes.
In a double-blind, placebo-controlled clinical trial conducted on infertile women and their husbands who were referred to infertility clinics in Iran in 2019, researchers found sexual function in females (arousal, orgasm, lubrication, pain during intercourse, satisfaction) in the intervention group was significantly increased compared to females in the control group that had no date palm.
Infertility and infertility management affects different dimensions of a couple’s life. Sexual dysfunctions can appear in both partners and might provoke problems in every stage of sexual response. Infertility negatively affects the sexuality of infertile couples.
Numerous studies show that infertile women have lower sexual function than fertile women. Sexual satisfaction is strongly affected by the consequences of infertility such as reduced self-esteem, feelings of depression and anxiety, and failed sexual relationships.
The intervention group was given a palm date capsule and the control group was given a placebo. The starch powder was applied to prepare the placebo capsules.
Also, all areas of male sexual function (erectile function, orgasmic function, sexual desire, intercourse satisfaction and overall satisfaction) significantly increased in the intervention group compared to the control group.
Infertility is not only a medical problem but also affects all personal dimensions and social life of most infertile individuals. Infertile couples are more prone to psychological problems (anxiety, depression, and stress), which may result in marital distress, social dysfunction (stigma, social exclusion, and feelings of failure), and reduced quality of life.
Infertility and infertility management affects different dimensions of a couple’s life. Sexual dysfunctions can appear in both partners and might provoke problems in every stage of sexual response. Infertility negatively affects the sexuality of infertile couples.
Numerous studies show that infertile women have lower sexual function than fertile women. Sexual satisfaction is strongly affected by the consequences of infertility such as reduced self-esteem, feelings of depression and anxiety, and failed sexual relationships.
Dates palm is known to have come from what is now Iraq. In Nigeria, dry and soft date fruits are sold out for consumption. However, in the northern part, they are added to the locally brewed alcoholic beverage to help reduce the intoxicating power.
Dates are a good source of energy and vitamins and important elements such as phosphorus, iron, potassium and a significant amount of calcium. It is also rich in phenolic compounds possessing free radical scavenging and antioxidant activity.
Since ancient times, the date palm has been used in Greece, China and Egypt to treat infertility and increase sexual desire and fertility in females. There are few studies on the effect of date palms on male and female sexual function in human beings.
Besides, studies have shown that the various parts of its plant are widely used in traditional medicine for the treatment of various disorders which include memory disturbances, fever, inflammation, paralysis, loss of consciousness and nervous disorder.
Culled from Tribune online.

 

The researchers suggested that the improvement in male and female sexual function can be due to active ingredients and increased levels of sex hormones following the consumption of date palms since studies indicated that increasing sex hormones are effective in sexual function.

They, however, recommended more studies with a longer duration on the use of date palms on sex hormone levels in infertile couples.

Previously, a study revealed that using date palms in postmenopausal women for 1 month had a positive and significant impact on sexual desire and arousal.  Another suggested that using date palms had a positive impact on orgasm, satisfaction and lubrication in women and also reduced pain during intercourse in women.

In the laboratory, administering date palms to male rats and measuring their sexual behaviours, researchers showed that sexual behaviour parameters (number of ejaculations, number of intercourse) increased compared to the control group.

 

 

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