Yes, monkeypox (mpox) virus DNA has been consistently detected in the semen (seminal fluid) of infected individuals, indicating that it can be present in sexual fluids, supporting the understanding of sexual transmission, though it's not fully clear how easily it spreads from semen versus skin-to-skin contact. Live virus has been isolated from semen in some cases, showing infectivity, but researchers are still determining the exact risk and persistence of transmission from sexual fluids.
The persistence of viruses in semen has far-reaching implications for ongoing disease transmission, embryonic development and fertility, and the development of drugs and vaccines, the authors said. Infectious semen has also contributed to recent outbreaks of Zika virus disease, Ebola virus disease, and mpox.
Mpox is an illness caused by the monkeypox virus. The virus can spread to humans from an animal host, such as rodents or nonhuman primates such as monkeys. The virus also can spread between people. In humans, mpox can cause flu-like symptoms and an itchy, painful rash.
Hence, viral infections could cause direct modification of semen quality, damage to testicular and sperm DNA integrity, and production of anti-sperm antibodies, which may alter steroidogenesis, sperm motility and sperm-oocyte binding (99, 120, 123, 177, 178), thus reducing fertilization capacity via an inflammation- ...
Escherichia coli, Chlamydia trachomatis, Ureaplasma, Mycoplasma, and Staphylococcus aureus negatively affect different sperm parameters, especially sperm integrity, motility, and morphology.
Although the PCR test results were negative for SARS-CoV-2 in semen in all cases, the virus was detected in sperm from eight of 11 moderate to severe COVID-19 patients (72.7%) within 90 days of discharge, which does not mean it was not present for longer, according to the authors.
People who have multiple or new sexual partners are most at risk. Engaging communities of gay, bisexual and other men who have sex with men to raise awareness is essential to protect those most at risk. If you are a man who has sex with other men, know your risk and take steps to protect yourself and others.
However, the mpox virus mutates slower than coronaviruses. There are two known families or “clades” of mpox virus. The clade recently identified in Europe, Canada, and in the United States is the West African clade, which tends to cause less severe disease.
Monkeypox is a zoonotic disease, meaning it can be spread between animals and people. It is endemic, or found regularly, in parts of Central and West Africa. The virus that causes monkeypox has been found in small rodents, monkeys, and other mammals that live in these areas.
Our search revealed that 27 viruses that can result in viremia have been found in human semen (Table). For many of these, data on sexual transmission are lacking. Of these 27 viruses, many cause chronic or latent infection (e.g., HIV virus, cytomegalovirus).
These germs get into your body via the nose or mouth, so it's safe to say that your partner's vagina cannot "catch a cold" if you go down on her when you have a sore throat. You can pass along your sore throat germs by kissing, touching, or holding her close to you during sexual activity though.
Recent studies have shown that the simple presence of bacteria in semen samples may compromise the sperm quality. The bacteria responsible for semen contaminations generally originate from the urinary tract of patients or can be transmitted by the partner via sexual intercourse [5].
To summarize, monkeypox is a disease that is spread from person to person by intimate skin contact; it is more common among MSM, but it cannot be classified as an STD because it is not transmitted through seminal or vaginal fluid.
Historically, mpox was mostly found in tropical rainforest areas of Central and West Africa. However, since May 2022, there has been increased spread of mpox in many countries in Europe and North America. Mpox has also been reported within Australia. Infection mostly happens from direct skin to skin or sexual activity.
Monkeypox, a zoonotic disease caused by the Monkeypox virus, has emerged as a potential threat with pandemic potential in various regions. While it is challenging to predict specific outbreaks, understanding the factors contributing to Monkeypox's pandemic potential is important.
For example, a study discovered that some individuals have a variation in genes coding for HLA (human leukocyte antigens), and they are therefore less likely to develop symptoms after an infection.
He survived the 2003 monkeypox outbreak. The Lake Geneva man was a veterinarian in 2003 and came in contact with a prairie dog carrying the virus. "Within about 48 hours of my handling that specimen I became ill," he said Friday. He developed chickenpox, or pox-like lesions, nausea, dizziness and a high fever.
From January 1, 2022 to August 31, 2025, there had been almost 163 thousand cases of mpox (formerly known as monkeypox) confirmed. During that period, 140 countries had reported cases of mpox and there had been 424 confirmed deaths from the disease.
While recent outbreaks have disproportionately affected gay and bisexual men, as well as transgender and non-binary people, it's important to be clear: this virus is not limited by gender or sexuality — it can spread to anyone, anywhere through close, often skin-to-skin contact.
Vaccination is an important tool in stopping the spread of monkeypox. If you have certain risk factors that make you eligible, you can help protect yourself from monkeypox by getting the monkeypox vaccine.
Signs of Unhealthy Sperm
Watery and clear sperm can result from several causes, including hormonal imbalances, infections of the reproductive tract, or lifestyle factors like stress and poor diet. It might also occur if there's an increased frequency of ejaculation, reducing the concentration of sperm in semen.
Foods To Improve Sperm Count
Can you survive mpox? Clade II mpox — the subtype causing a global outbreak — is rarely fatal. The fatality (death) rate for clade I has historically been around 10%. But during recent outbreaks, it's been less than 3.3%.