Health and Human Services (HHS) Secretary Robert F. Kennedy Jr. recently made a public statement, claiming there might be a connection between early circumcision and an increased risk of autism.

He believes this link is due to the common practice of giving infants Tylenol, also known as acetaminophen, for pain relief after the surgical procedure. Speaking to President Trump during a cabinet meeting, Kennedy cited studies suggesting that "children who are circumcised early have double the rate of autism," and he believes this is "highly likely, because they were given Tylenol." This is a significant claim from a top health official, directly questioning standard medical practices.

Also Read: Tramadol, Common Painkiller Found Ineffective For Chronic Pain, May Trigger THIS Serious Health Risk

Can Circumcision Cause Autism?

While RFK Jr did not specify what study made this link, a similar 2015 study has been highlighted by media reports, which could be the study that is being referenced. Published in the Journal of the Royal Society Medicine, 2015, this study from Denmark tracked over 340,000 young boys and found that males who were circumcised were more likely to be diagnosed with autism before they turned 10 compared to those who were not.

The researchers proposed that the pain and stress of the surgery early in life could potentially increase the risk for later problems with brain and psychological development.

However, this study was criticized for the result it came to, with experts refuting the case.

Are Their Studies That Refute ‘Circumcision And Autism’ Link?

Published in the same journal, a 2015 review questioned the validity of the results. They found a very slight, statistically shaky link for ASD in boys aged 0–4. This link was only seen in a small group of 28 Muslim boys who were circumcised before age 2. Due to the statistics, this link really only applied to about 10 boys in the entire study. Among non-Muslim boys aged 0-4 who were circumcised, they noted only six ASD diagnoses.

Furthermore, the data about Muslim boys with ASD seemed wrong. Of the 337 Muslim boys with ASD in the study, the records suggested that only 10.9% were circumcised, with the rest being uncircumcised. Critics say this number is highly unlikely to be accurate and makes the overall findings untrustworthy.

Another explanation for the finding is that boys who are circumcised have more visits with healthcare workers, which could simply mean autism is detected more often in this group, not that the procedure caused it.

Why Only Look at Circumcision Pain?

The authors of the Denmark study suggested that the link to autism was due to the pain of the circumcision procedure. Yet, critics point out a major flaw: if pain is the cause, why didn't the researchers look at other common, painful conditions?

For example, urinary tract infections (UTIs) cause severe pain and are much more common in uncircumcised infants and boys. If the researchers' "pain hypothesis" were correct, then UTIs, and therefore being uncircumcised, should have been linked to a higher rate of ASD. Since they didn't examine this, their focus on circumcision pain is incomplete.

The review concluded that the most likely explanation is that both an early ASD diagnosis and the decision to have an early circumcision are more likely to reflect parental conscientiousness—meaning parents who are more proactive, attentive, and engaged in their child's health and development may seek both the procedure and early developmental screenings.

Why Was Autism Linked To Circumcision Through Tylenol?

This claim has come after the recent announcement by the Trump administration. Announcements were made claiming that Tylenol (known as paracetamol in Australia and other countries) is linked to autism in babies when taken by pregnant women. He strongly suggested that women should "fight like hell" to avoid taking the medication.

Trump told women that continuing to take the medicine means "you can't tough it out," but ultimately it's "up to you and your doctor." His firm advice was clear: "don't take Tylenol. Don't take it. Fight like hell not to take it."

Trump's statements have sparked a strong disagreement among medical professionals. Health experts have stated that the alleged link between Tylenol use during pregnancy and autism is not supported by scientific evidence.

Adenovirus, or what some people are calling the mystery disease is going to be the next worry in the UK, after superflu had already grappled the healthcare system. Along with H3N2 and its variant superclade K, people are now worrying about this mystery disease.

Adenovirus is highly contagious and causes mild cold or flu-like symptoms, though severe cases could lead to stomach flu and vomiting. Many describe this virus as 'heartier' than others. The reason is that the virus can survive longer on surfaces and even resist the common disinfectants used. This is what makes it highly transmissible.

Is There Any Treatment For Adenovirus?

As of now, there is no treatment for adenovirus, it could however be managed and monitored. What helps is regular handwashing and thorough cleaning of surfaces.

The good news is that cases of adenovirus are actually dropping in the UK, as confirmed lab reports. The cases last week were 1.2 per cent, whereas the week prior, it was at 1.7 per cent, as also reported by the Independent.

What Are The Symptoms Of Adenovirus?

While a lot of the symptoms mimics of those in flu or COVID, including shortness of breath, a sore throat and or a runny nose. However, there are certain unique symptoms of adenovirus that include:

• Diarrhea
• Pink Eye or conjunctivitis
• Ear infection or otitis media
• Swollen lymph nodes
• Pneumonia
• Stomach pain
• Nausea
• Vomiting

Other rare symptoms could also include impact on your bladder or nervous system. As viruses in your bladder can also cause urinary tract infections, and the same virus in your nervous system can cause condition that can affect your brain. These conditions also include encephalitis and meningitis.

The symptoms usually start to subside within two days, however, if the symptoms stay even after three days without any relief, it might be a red flag. The best thing to do during such a situation is to go consult your GP.

Also Read: Unique Symptoms Of Mysterious Adenovirus And How Long Infection Now Last

Is Adenovirus Spreading Faster Than Flu and Covid?

Experts have noted that due to its ability to stay longer in the environment and being highly transmissible, it is in fact, spreading faster than flu and COVID. Eric Sachinwalla, Jefferson Health's medical director said that this virus is still unfamiliar and thus not much can actually be done to treat adenovirus. Speaking to PhillyMad, he said, "It is pretty contagious because it is heartier than other viruses - soap and water, or everyday disinfectant, won't kill it, so it tends to live in the environment longer."

What Are The Ways To Stay Safe From Adenovirus?

Since adenovirus spreads through close contact and is resistant to many everyday disinfectants, hygiene remains the key. The best way to stay safe is by avoiding close contact, especially with those who are unwell. You may also keep an eye on your symptoms, including your body temperature and take steps to prevent the virus from spreading by taking precautions, as well as getting the flu jab.

The World Health Organization (WHO) on December 24 prequalified two rapid antigen diagnostic tests (Ag-RDTs) for SARS-CoV-2. This virus is known to have caused COVID-19. As per the WHO, these two tests are called SD Biosensor STANDARD Q COVID-19 Ag Test and the ACON Biotech Flowflex SARS-CoV-2 Antigen Rapid Test (Self-Testing).

At first these tests got temporary emergency approval from the WHO during the pandemic. This was done so the countries could start using them quickly even though long-term data was limited. This emergency approval helped the tests reach over 100 countries when they were urgently needed.

What Has Changed Now?

The WHO has now given these tests full prequalification, which means it has a stronger and long-term approval. This means that the WHO has thoroughly checked and confirmed that the tests consistently meet global standards for quality, safety, and accuracy.

Why Does This Matter?

• The tests can now be officially bought and used by global organizations and governments
• They can be included in bulk purchasing to lower prices and increase supply
• This makes reliable COVID-19 testing more affordable and accessible, especially in low-and middle-income countries

COVID-19 Is Far From Being Over

Even though WHO officially ended COVID-19 emergency phase over two years ago, the virus is still circulating globally. In fact, this year, we have seen variants of COVID-19 circulating around, causing the most unique symptoms, including razor-blade like throat. Variants like JN.1, Stratus, Nimbus, LP8.1, and BA.3.2 were all that we saw in 2025.

While the good news is that infection levels are relatively stable, but the virus has not completely disappeared and testing is still necessary, especially in poorer countries.

Many low-income countries do not have easy access to labs or expensive PCR testing. So there is still a need for a strong, but cheaper and reliable way to detect COVID-19, and these tests may as well do that.

Why Rapid Antigen Test Matters

• Give results in 15–30 minutes
• Cost less than PCR tests
• Don’t require labs or specialized equipment
• This means they can be used in small clinics, community centers, mobile vans, or remote areas, where lab testing isn’t practical.

However, it is important to note that rapid antigen tests are not replacement for PCR tests. They simply complement the PCR tests by allowing faster, on-the-spot decisions, especially when the lab capacity is limited.

What Makes It Essential Today?

Rapid antigen tests could help with spotting and stopping local outbreaks quickly, protecting high-risk people and healthcare workers, and staying prepared for future respiratory pandemics.

The WHO is also pushing for decentralized, quality-checked testing as part of universal healthcare and global health security, so countries aren’t caught unprepared when the next outbreak happens.

When Is It A Right Time To Get Yourself Checked For COVID-19?

If you notice these following symptoms as noted by the Centers for Disease Control and Prevention (CDC), it is best that you get yourself a COVID-19 test:

• Fever or chills
• Cough
• Shortness of breath or difficulty breathing
• Sore throat
• Congestion or runny nose
• New loss of taste or smell
• Fatigue
• Muscle or body aches

As Delhi's air quality levels and pollution continues to worsen, and people struggle to breathe, countries like Singapore, the United Kingdom, and Canada issued advisories for their citizens travelling to the capital city. However, the capital city's crisis continues to remain ignore, though CM Rekha Gupta did hold a review meeting on the same on Monday, with a follow-up scheduled on Thursday.

Singapore Travel Advisory On Delhi's Air Pollution

Singapore High Commission issued an advisory, which stated:

On 13 December 2025: The Indian Central Pollution Control Board invoked Stage 4, the highest level, of the Graded Response Action Plan (GRAP) in the Delhi National Capital Region. Under GRAP 4, construction and industrial activities are heavily restricted, and schools and offices are encouraged to shift to hybrid format. The Delhi authorities have urged residents to stay indoors, especially children and those with respiratory or cardiac ailments, and to use masks if stepping out. In this regard, the High Commission urges Singapore nationals in the Delhi National Capital Region to pay heed to this advice.

We also note that given the low visibility, flights to and from the Delhi National Capital Region are likely to be affected. The Indira Gandhi International Airport and several airlines have issued advisories. Travellers should take note of this, and check with the respective airlines for updates.

UK And Canada Too Issue Advisories On Delhi Pollution And Its Impact On People

UK's Foreign, Commonwealth & Development Office (FCDO) warned that air pollution could lead to serious health threats for those living in northern India, especially between the months of October and February. The UK advisory also stressed on the health of pregnant women and people with any heart or respiratory. The advisory noted that they must seek medical advice before travelling to India.

The statement read: Children, the elderly and those with pre-existing medical conditions may be especially affected. If you’re pregnant or have a respiratory or heart condition you may wish to consult a medical practitioner before you travel.

Canada too issued a similar notice, advising, especially those who are already struggling with respiratory issues and to continuously monitor air quality levels. The notice also highlighted the pollution that is caused by fog and smoke trends that are increasing in urban areas like Delhi, especially during the winters.

The advisory read: Smoke haze and other types of air pollution can be extremely hazardous in urban areas and cities such as Delhi. It’s typically at its worst in winter. In rural areas, air quality can be affected by agricultural burning. Dust storms also occur across northern India. Monitor air pollution levels, which change quickly, especially if you suffer from respiratory ailments or have pre-existing medical conditions.

As of today, Delhi's air quality remained in "very poor" category, and the AQI stood at 342 at 8am, as per the Central Pollution Control Board. The 24-hour average AQI was logged at 412 under the "severe" category on Tuesday evening when Delhi's quality peaked to record the fourth severe air day in the month of December.