Tuesday, September 27, 2022

How Many People Have Hiv Aids

How Does Cdc Know The Number Of People Living With Hiv If Some Of Those People Are Unaware Of Their Status

Hope for HIV-AIDS Cure? ‘Kick and Kill’ strategy for HIV-infected cells | World English News

CDC estimates the number of people living with HIV by using a scientific model. This model helps CDC estimate the number of new HIV infections and how many people are infected but dont know it. HIV prevalence is the number of people living with HIV infection at a given time, such as at the end of a given year. More information on HIV prevalence.

How Hiv Affects Different Groups Of People**

African Americans are most affected by HIV. In 2015, African Americans made up only 12% of the US population, but had 42% of all new HIV infections. Additionally, Hispanic/Latinos are also strongly affected. They make up 17% of the US population, but had 26% of all new HIV infections.

Young people, aged 13-24 are especially affected by HIV. They comprised 16% of the US population, but accounted for 26% of all new HIV infections in 2010. All young people are not equally at risk, however. Young men who have sex with men , for example, accounted for 72% of all new infections in people aged 13-24, and young, African American MSM are even more severely affected. According to the Centers for Disease Control, “In 2010, African American gay, bisexual, and other men who have sex with men represented an estimated 72% of new infections among all African American men and 36% of an estimated 29,800 new HIV infections among all gay and bisexual men. More new HIV infections occurred among young African American gay and bisexual men than any other subgroup of gay and bisexual men.”

Gay, bisexual, and MSM of all races and ethnicities remain the population most profoundly affected by HIV. In 2015, MSM had 68% of all new HIV infections, even though they made up only around 2% of the population. Individuals infected through heterosexual sex made up 25.3% of all new HIV infections in 2015.

Although Strides Have Been Made In The Hiv Response Children Are Still Affected By The Epidemic

Of the estimated 38.4 million people living with HIV worldwide in 2021, 2.73 million were children aged 019. Each day in 2021, approximately 850 children became infected with HIV and approximately 301 children died from AIDS related causes, mostly because of inadequate access to HIV prevention, care and treatment services.

As of 2021, roughly 14.9 million children under the age of 18 had lost one or both parents to AIDS-related causes. Millions more have been affected by the epidemic, through a heightened risk of poverty, homelessness, school dropout, discrimination and loss of opportunities, as well as COVID-19. These hardships include prolonged illness and death. Of the estimated 650,000 people who died of AIDS-related illnesses in 2021, 110,000 of them were children under 20 years of age.

Global trends

In 2021, around 160,000 children aged 09 were newly infected with HIV, bringing the total number of children aged 09 living with HIV to 1.02 million . Nearly 86 per cent of these children live in sub-Saharan Africa. One bright spot on the global horizon is the rapid decline of approximately 52 per cent in new HIV infections among children aged 09 since 2010 due to stepped-up efforts to prevent mother-to-child transmission of HIV. However, the number of new HIV infections among adolescents has declined at a slower rate of about 40 per cent.

Geographic disparity

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Estimated Number Of People Living With Hiv

The Agency estimates that approximately 62,050 people were living with HIV at the end of 2018 . This estimate represents a 3% increase from the estimated 58,291 at the end of 2016 .

The estimated prevalence rate in Canada at the end of 2018 was 167 per 100,000 population .

Figure 10. HIV Prevalence: Estimated number of people living with HIV in Canada

This graph shows estimated number of people living with HIV by year. The vertical axis shows point estimates for number of people living with HIV, along with the associated low estimate and high estimate. The horizontal axis shows the calendar years.

Estimated annual number of people living with HIV in Canada

Year

Of the estimated 62,050 people living with HIV in Canada at the end of 2018:

  • Nearly half were among gay, bisexual and other men who have sex with men. .
  • 14.0% were people who inject drugs, and 33.4% were heterosexuals.
  • About one in four PLHIV was female and this proportion has been consistent over the past 6 years.
  • One in ten was Indigenous. This proportion remained stable compared to the 2016 estimates.

Figure 11. Proportion of people living with HIV, by key population, Canada, 2018

This pie chart shows the estimated percentage of people living with HIV by key population in 2018.

Estimated percentage of people living with HIV by key population, Canada, 2018

Key population

The Status Of The Hiv/aids Epidemic In Sub

Global Statistics

Senior Fellow, Futures Group International

Focus Area

Despite the fact that sub-Saharan Africa contains only about 11 percent of the Earths population, the region is the worlds epicenter of HIV/AIDS. The numbers are daunting. Adult HIV prevalence is 1.2 percent worldwide , but it is 9.0 percent in sub-Saharan Africa. UNAIDS estimates that at the end of 2001, there were 40 million people living with HIV/AIDS, 28.5 million of them from sub-Saharan African. Five million adults and children became newly infected with HIV in 2001, 3.5 million of them from sub-Saharan Africa. Three million people died from AIDS-related causes in 2001, and 2.2 million of these deaths were among sub-Saharan Africans.2

AIDS is now the leading cause of death in sub-Saharan Africa. Life expectancy at birth has plummeted in many African countries, wiping out the gains made since independence. The combination of high birth rates and high AIDS mortality among adults, including many parents, has meant that more than 90 percent of children who have been orphaned as a consequence of the HIV/AIDS epidemic are in this region.2

According to UNAIDS, all the worst affected countries are contiguous to one another in the lower part of the continent. These include South Africa, Lesotho, Swaziland, Botswana, Namibia, Zambia, and Zimbabwe. Botswana, Lesotho, Swaziland, and Zimbabwe have prevalence rates above 30 percent.4

Total Adults and Children
20.1

References

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Since 2017 Public Health England Has Published Data On Trans People Accessing Hiv Care And Those Newly Diagnosed With Hiv

Headlines

  • The majority of trans people accessing HIV care are trans women. In 2019, 111 trans women, 31 trans men and 7 gender diverse people were accessing HIV care in England.
  • Trans people aged 35-49 are the largest group in terms of age.
  • The majority of trans people accessing HIV care are white , with 47 trans people of other or mixed ethnicity making up the second largest group.
  • Nearly all of the trans people accessing HIV care in 2019 acquired HIV through sex between men.

Hiv/aids Is One Of The Worlds Most Fatal Infectious Disease

Almost 1 million people die from HIV/AIDS each year in some countries its the leading cause of death

HIV/AIDS is one of the worlds most fatal infectious diseases particularly across Sub-Saharan Africa, where the disease has had a massive impact on health outcomes and life expectancy in recent decades.

The Global Burden of Disease is a major global study on the causes of death and disease published in the medical journal The Lancet.1 These estimates of the annual number of deaths by cause are shown here. This chart is shown for the global total, but can be explored for any country or region using the change country toggle.

In the chart we see that, globally, it is the second most fatal infectious disease.

According to the Global Burden of Disease study, almost one million people died from HIV/AIDS in 2017. To put this into context: this was just over 50% higher than the number of deaths from malaria in 2017.

Its one of the largest killers globally but for some countries particularly across Sub-Saharan Africa, its the leading cause of death. If we look at the breakdown for South Africa, Botswana or Mozambique which you can do on the interactive chart we see that HIV/AIDS tops the list. For countries in Southern Sub-Saharan Africa, deaths from HIV/AIDS are more than 50% higher than deaths from heart disease, and more than twice that of cancer deaths.

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Us Response To The Global Epidemic

The U.S. President’s Emergency Plan for AIDS Relief is the U.S. Governments response to the global HIV/AIDS epidemic and represents the largest commitment by any nation to address a single disease in history. Through PEPFAR, the U.S. has supported a world safer and more secure from infectious disease threats. It has demonstrably strengthened the global capacity to prevent, detect, and respond to new and existing riskswhich ultimately enhances global health security and protects Americas borders. Among other global results, PEPFAR provided HIV testing services for more than 50 million people in Fiscal Year 2021 and, as of September 30, 2021, supported lifesaving ART for nearly 18.96 million men, women, and children. PEPFAR also enabled 2.8 million babies to be born HIV-free to parents living with HIV.

In addition, the National Institutes of Health represents the largest public investment in HIV/AIDS research in the world. NIH is engaged in research around the globe to understand, diagnose, treat, and prevent HIV infection and its many associated conditions, and to find a cure.

Hiv Counseling Testing And Referral Sites

How I Live With HIV As A 25-Year-Old

Find what you’re looking for, fast.

Have COVID-19 questions? Visit our COVID-19 and HIV page for info on vaccines, protecting yourself, multilingual resources and more.

Want to learn more about HIV? HIV 101 is meant to help spark conversations and to share basic knowledge about HIV prevention and treatment.

Do you know your HIV status? To learn about testing and even get a free at-home test kit, visit KnowYourHIVStatus.com.

Are you living with HIV and need help with housing, medication or medical care? Our patient care programs are here for you. You can even apply for assistance online!

Do you want to prevent HIV? Get PrEPd!

HIV is a life-threatening virus that attacks the body’s immune system and leaves a person vulnerable to opportunistic infections. Because there is no cure, reducing the transmission of HIV while minimizing its effect on those living with it is critical.

Florida has adopted a comprehensive strategic approach to prevent HIV transmission and strengthen patient care activities. Floridas Plan to Eliminate HIV Transmission and Reduce HIV-Related Deaths

Four Key Components

Read on to learn more about each component and related resources.

1. Implement Routine Testing

Everyone between the ages of 13 and 64 should have an HIV test in their lifetime. Those with ongoing risks should be tested more frequently, as should pregnant women, who should be tested in their first and third trimester.

Patient Care Resources

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How Does Hiv Affect Different Groups Of People

There are different ways to answer this question.

In 2020, male-to-male sexual contactdaccounted for68% of all new HIV diagnoses in the United States and dependent areas.In the same year, heterosexual contact accounted for 22% of all HIV diagnoses.

Data for 2020 should be interpreted with caution due to the impact of the COVID-19 pandemic on access to HIV testing, care-related services, and case surveillance activities in state and local jurisdictions.NOTE: Does not include other and perinatal transmission categories.* Among people aged 13 and older.

If we look at HIV diagnoses by race and ethnicity, we see that Black/African American people are most affected by HIV. In 2020, Black/African American people accounted for 42% of all new HIV diagnoses. Additionally, Hispanic/Latino people are also strongly affected. They accounted for 27% of all new HIV diagnoses.

Data for 2020 should be interpreted with caution due to the impact of the COVID-19 pandemic on access to HIV testing, care-related services, and case surveillance activities in state and local jurisdictions.* Among people aged 13 and older.Black refers to people having origins in any of the Black racial groups of Africa. African American is a term often used for people of African descent with ancestry in North America.Hispanic/Latino people can be of any race.

The most affected subpopulation is Black/African American gay and bisexual men.

Is The World Making Progress In Its Fight Against Hiv/aids

The 1990s saw a substantial increase in the number of people infected with HIV and dying of AIDS.

Between 1996 and 2001 more than 3 million people were infected with HIV every year. Since then the number of new infections began to decline and in 2019 it was reduced to below 2 million. The lowest number of new infections since 1990.

The number of AIDS-related deaths increased throughout the 1990s and reached a peak in 2004, 2005 when in both years close to 2 million people died. Since then the annual number of deaths from AIDS declined as well and was since halved. 2016 was the first year since the peak in which fewer than 1 million people died from AIDS.

The chart also shows the continuing increase in the number of people living with HIV. The rate of increase has slowed down compared to the 1990s, but the absolute number is at the highest ever with more than 36 million people globally living with HIV.

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Hiv Infections By State

In the United States, where you live plays a large part in how likely you are to get HIV. While it is clear that dense urban populations with high prevalence rates contribute to the risk, there are other unique factors that account for a growing disparity between U.S. states.

A prime example is the rate of infection in states that have either adopted or refused Medicaid expansion, intended to expand healthcare to economically disadvantaged people.

According to the CDC, the 13 states that refused Medicaid expansion account for 42% of all new infections. Florida, Texas, Georgia, and North Carolina represent the lion’s share of these infections.

Poverty remains a driving force for HIV infections, particularly in the South where the rates of poverty are highest. Moreover, nearly half of all Americans without health insurance live in the South.

With that being said, the Northeast has a higher prevalence rate overall, centered mainly in dense urban populations like New York City, Baltimore, and Washington, D.C.

These dynamics are reflected in the 10 U.S. states with the highest HIV prevalence rates, according to the CDC.

State/Area
65 and over 900

Youth also accounts for the highest rate of undiagnosed infections. Today, nearly half of all HIV-positive youth between the ages of 13 and 24 are unaware of their status and, as a result, are more likely to infect others. The picture is little improved among adults 25 to 34, where one in three remains undiagnosed.

Global Hiv & Aids Statistics Fact Sheet

HIV in the United States

Global HIV statistics

  • 38.4 million people globally were living with HIV in 2021.
  • 1.5 million people became newly infected with HIV in 2021.
  • 650 000 people died from AIDS-related illnesses in 2021.
  • 28.7 million people were accessing antiretroviral therapy in 2021.
  • 84.2 million people have become infected with HIV since the start of the epidemic.
  • 40.1 million people have died from AIDS-related illnesses since the start of the epidemic.
  • In 2021, there were 38.4 million people living with HIV.
  • 36.7 million adults .
  • 1.7 million children .
  • 54% of all people living with HIV were women and girls.
  • 85% of all people living with HIV knew their HIV status in 2021.
  • About 5.9 million people did not know that they were living with HIV in 2021.
  • People living with HIV accessing antiretroviral therapy

    • At the end of December 2021, 28.7 million people were accessing antiretroviral therapy, up from 7.8 million in 2010.
    • In 2021, 75% of all people living with HIV were accessing treatment.
    • 76% of adults aged 15 years and older living with HIV had access to treatment, as did 52% of children aged 014 years.
    • 80% of female adults aged 15 years and older had access to treatment however, just 70% of male adults aged 15 years and older had access.
  • 81% of pregnant women living with HIV had access to antiretroviral medicines to prevent transmission of HIV to their child in 2021.
  • New HIV infections

  • Since 2010, new HIV infections have declined by 32%, from 2.2 million to 1.5 million in 2021.
  • Women

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    In 2019 It Was Estimated That There Are 105200 People Living With Hiv In The Uk

    • 94% of these people are diagnosed, and therefore know that they have HIV. This means that around 1 in 16 people living with HIV in the UK do not know that they have the virus.
    • 98% of people diagnosed with HIV in the UK are on treatment, and 97% of those on treatment are virally suppressed which means they cant pass the virus on. Of all the people living with HIV in the UK, 89% are virally suppressed.

    The Global Hiv/aids Epidemic

    HIV, the virus that causes AIDS, is one of the worlds most serious public health challenges. But there is a global commitment to stopping new HIV infections and ensuring that everyone with HIV has access to HIV treatment.

    According to UNAIDS:

    Number of People with HIVThere were approximately 38.4 million people across the globe with HIV in 2020. Of these, 36.7 million were adults and 1.7 million were children . In addition, 54% were women and girls.

    New HIV InfectionsAn estimated 1.5 million individuals worldwide acquired HIV in 2021, marking a 32% decline in new HIV infections since 2010. New HIV infections, or HIV incidence, refers to the estimated number of people who newly acquired HIV during a given period such as a year, which is different from the number of people diagnosed with HIV during a year. Of these 1.5 million new HIV infections:

    • 1.3 million were among adults
    • 160,000 were among children

    HIV TestingApproximately 85% of people with HIV globally knew their HIV status in 2021. The remaining 15% did not know they had HIV and still needed access to HIV testing services. HIV testing is an essential gateway to HIV prevention, treatment, care, and support services.

    • 85% knew their HIV status
    • 75% were accessing ART
    • 68% were virally suppressed

    Perinatal TransmissionIn 2021, 81% of pregnant people with HIV had access to ART to prevent transmitting HIV to their babies during pregnancy and childbirth and to protect their own health.

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