Connect with us

Health

Some individuals have resistance to HIV infection – Medical doctor explains

Published

on

A medical doctor, Dr Iyayi Osifo, has sparked interest in a rare genetic mutation that gives some individuals resistance to HIV infection.

Osifo spoke of this rare genetic mutation in a post he shared on social media on Tuesday.

Highlighting how it is possible for one to engage in unprotected sex with a HIV positive person without getting infected, Osifo explained that this happens with individuals who have the rare genetic mutation.

According to him, the genetic mutation affects the CCR5 receptor in white blood cells, which is a gateway for HIV to enter and cause infection.

Osifo said that individuals with this mutation do not express the CCR5 receptor, making it difficult for HIV to infect their cells.

He stated in the video that while this phenomenon is more common in Northern Europe, the trait is also observed in certain African populations, notably in Nigeria, Ghana and Kenya – although with less frequency.

“I just want to draw something out there. People do not know that there are some people who have resistance to HIV, while this gene exist mostly in Northern Europe, some studies have also found that they exist in some Nigerian, Ghanaian and Kenyan population but it is not in significant frequencies,” he said.

He emphasized that while this genetic mutation provides natural protection against HIV, it is very essential to note that it is not a justification for reckless behaviour, further stating that knowing one’s HIV status and taking preventive measures remain crucial in maintaining an overall good health.

Osifo stated that the good news is that with modern antiretroviral therapy, individuals living with HIV can lead normal lives with treatment significantly improving outcomes

He noted that early diagnosis and treatment are key to managing the virus and prevent its progression

“Now the good thing about HIV is this, if you contract HIV especially if you contract it in your 30s or 40s, and you take your medications very seriously you are more likely to live a natural normal life and die of other causes than die of HIV infection. I say this to remind you that it is very important to know your HIV status because early treatment leads to better outcomes,” he said.

Health

Nigeria records 145 Lassa fever deaths in 2025

Published

on

The Nigeria Centre for Disease Control and Prevention (NCDC) has confirmed 145 deaths from Lassa fever in 2025 as the country continues to battle the viral hemorrhagic disease across 18 states.

According to the latest situation report released on Friday by the NCDC for epidemiological week 24 (June 9–15), Nigeria recorded 766 confirmed cases from 5,678 suspected infections.

The case fatality rate stood at 18.9 per cent, up from 17.6 per cent during the same period in 2024.

The agency said that the states most affected were Ondo, Bauchi, Edo, Taraba, and Ebonyi, which accounted for 91 per cent of the confirmed cases.

It said that Ondo alone contributed 31 per cent making it the epicentre of the outbreak.

In spite a decline in new confirmed cases — down to eight from 11 the previous week — the Nigerian public health agency said that health authorities remained concerned about the high fatality rate.

The agency said that this was driven by late presentation of cases, poor health-seeking behaviour, and unsanitary living conditions in high-burden communities.

According to it, efforts to contain the outbreak have included the deployment of Rapid Response Teams to 10 states, risk communication, environmental sanitation campaigns, and training of health workers in high-risk areas.

The NCDC also de-escalated its Incident Management System to alert mode while integrating Lassa fever messages into wider disease awareness campaigns.

The agency has appealed to the public to avoid contact with rodents and to seek prompt medical care at designated treatment centres at the first sign of symptoms such as fever, headache, or bleeding.

The agency continues to urge Nigerians to maintain hygiene, report symptoms early, and avoid contact with rodents and their secretions.

“The public is also encouraged to follow NCDC advisories and utilise the toll-free line 6232 for inquiries,” it said.

The News Agency of Nigeria(NAN) reports that Lassa fever is a viral hemorrhagic disease transmitted primarily through contact with the urine or faeces of infected rats.

It can also spread from person to person through bodily fluids, contaminated objects, or infected medical equipment.

Symptoms include fever, sore throat, headache, vomiting, muscle pain, and in severe cases, bleeding from the body openings.

Continue Reading

Health

Polio immunization: Sensitization campaign helped us to overcome resistance in Kano – Educator

Published

on

The Health Educator of Warawa Local Government Area (LGA) in Kano State, Bello Jafaru, says community sensitization and strong support from traditional leaders helped them overcome vaccine resistance in the just-concluded polio immunization campaign.

 

In an interview with Daily Post, Jafaru revealed that the campaign targeted 57,754 children in the local government, but they were able to immunize 59,391 children, surpassing the target.

“We did massive sensitization before the campaign. We held advocacy meetings, taskforce meetings, and town hall meetings with stakeholders. We explained the challenges we had in the previous campaign and what we needed from them to avoid repeating vaccine resistance.”

He recalled that in a previous round of polio vaccination, some parents in one of the wards, ( Jigawa ward) resisted the vaccine until traditional leaders stepped in.

“We had to do community dialogue in that settlement. The people told us their concerns, and we listened. That helped us solve the problem,” he added.

Jafaru said the recent campaign also faced challenges.

He gave instances where a woman refused to allow her children to be vaccinated.

“But thanks to our non-compliance committee and the support of traditional leaders, we were able to resolve it. The committee first spoke to her, and when that didn’t work, the Hakimi instructed that she and her children be brought for immunization.”

He explained that the non-compliance committee is made up of representative from each ward, including health workers and community influencers.

“They are doing their best. They were the ones who convinced the woman before involving the traditional ruler,” he said.

Jafaru advised parents to take polio immunization seriously.

“It is free, safe, and protects children from polio and other diseases. Parents should take their children to the health facility to be vaccinated,” he said.

This comes as the Kano State Government, in collaboration with UNICEF, continues its campaign to ensure that no child in the state suffers from polio by December 2025.

Continue Reading

Health

Nigerian govt supplies two million polio vaccines to Kebbi

Published

on

The Nigerian government has delivered two million doses of polio vaccines to Kebbi State as part of a nationwide immunisation campaign targeting children under the age of five.

The vaccine supply, facilitated by the Federal Ministry of Health through the National Primary Health Care Development Agency, NPHCDA, is part of efforts to halt the circulation of polio variants and strengthen immunity among vulnerable children.

Yusuf Umar Sauwa, spokesperson for the Kebbi State Primary Healthcare Development Agency, confirmed the development, describing the vaccines as potent booster doses capable of interrupting transmission.

“These vaccines will strengthen immunity among children and ensure the virus does not resurface,” he said.

Sauwa added that Kebbi currently has zero reported cases of polio, attributing this to the state’s strong surveillance and routine immunisation systems.

To address issues of non-compliance and vaccine rejection, particularly in areas such as Jega, Koko, and Birnin Kebbi, religious and traditional leaders have been actively engaged to help dispel misinformation and promote vaccine acceptance.

Continue Reading

Trending