Have you ever heard people say it’s better to get chickenpox as a child than as an adult? That’s because the illness can be more severe later in life. But here’s a fascinating question—why do we usually get it only once?

Let’s break it down.

What is Chickenpox?

Chickenpox is a highly contagious disease caused by the Varicella-zoster virus. It begins with fever, fatigue, headache, and loss of appetite, followed by an itchy rash that turns into fluid-filled blisters and eventually scabs.

The infection spreads easily through coughing, sneezing, or direct contact with the blisters. A person is contagious from about 1–2 days before the rash appears until all blisters have crusted over.

Why Is It Called Chickenpox?

The name “chickenpox” likely comes from the rash’s resemblance to chickpeas or small pecks on the skin. It may also reflect the disease’s relatively milder nature compared to smallpox.

The Real Reason: Your Immune System Remembers

The key to “getting it only once” lies in your body’s immune memory.

When you first get infected, your immune system produces antibodies—proteins that identify and attack the virus. Once the infection is cleared, most antibodies fade away, but some remain as “memory cells.”

If the same virus enters your body again, these memory cells quickly recognise it and destroy it before it can make you sick. That’s why most people don’t get chickenpox twice.

But Does the Virus Really Leave?

Not entirely.

The Varicella-zoster virus can stay dormant (inactive) in your nerve cells for years. Later in life, it can reactivate as Shingles—a painful skin condition, not a second case of chickenpox.

Can You Ever Get Chickenpox Again?

It’s rare, but possible.

Reinfection can happen if:

  • Your initial immune response was weak
  • Your immunity declines over time
  • The virus behaves slightly differently

Unlike viruses that mutate rapidly (like those causing common colds), the chickenpox virus changes very little. That’s why immunity tends to last for decades—sometimes even a lifetime.

Vaccination: A Safer Way to Build Immunity

Instead of getting infected, you can build protection through the Varicella vaccine.

It’s given in two doses:

  • First dose: 12–15 months
  • Second dose: 4–6 years

The vaccine is safe and effective, usually causing only mild side effects like a sore arm or slight fever. It’s also recommended for teenagers and adults who haven’t had chickenpox.

The Takeaway

Chickenpox is usually a one-time illness because your immune system learns to recognise and fight the virus for years after infection. But the virus never truly leaves—it just hides quietly in your body.

So while your first encounter builds strong defence, prevention through vaccination remains the safest strategy.

India's healthcare system has grown at a fast pace over the last ten years. New hospitals, better diagnostic facilities, specialized care, both in public and private sectors, have been the visible signs of the growth. But the result of this expanding infrastructure has largely hinged on the one group of workers that have frequently been out of the spotlight - Allied and Healthcare Professionals (AHPs). The numbers of AHPs are insufficient to support the healthcare system and as a result the existing system is overburdened. India according to estimates is short of 6.6 million AHPs, constituting an important source of stress to the already strained system.

With the Union Budget 202627, the government is bringing about a big change in its healthcare policy by recognising the above-mentioned gap. By setting aside 1,000 crore for training one lakh allied healthcare professionals over the next five years, the administration has made AHPs a part of national discussion. This action shows that boosting healthcare workforce is not only about doctors and nurses, instead it is the entire ecosystem supporting patient care. Allied healthcare sector is on its way to becoming the most employment generating sector for the Indian youth. These roles which are a part of the healthcare system contribute to nearly 60% of it, ranging from diagnostics and imaging to rehabilitation and clinical support. Despite this, the country is struggling with a shortage of over six million professionals in this segment putting tremendous strain on the existing system.

The result of this shortage can be seen directly at hospitals and clinics. Without enough support staff around, doctors are being given more and more workload which causes them to work longer hours, get tired and burnt out. Besides these, they also have to deal with patients' complaints like, delays in diagnostics, long waiting times, and slow treatment processes. The problem is not only about numbers but also about preparedness. Unawareness of allied healthcare as a career and the lack of job readiness among the graduates are the factors for continuing to increase the gap.

Structural reforms have been focusing on these problems in the last few years. The National Commission for Allied and Healthcare Professions Act 2021 gave a clear direction towards roles, qualifications and training in the allied healthcare sector which was mostly disorganized earlier. The recently announced budgetary support is based on this development plan and is intended to increase both capacity and ability.

Training more people will not be sufficient by itself. Making sure that quality is maintained uniformly among various institutions also is a very big and difficult challenge because the availability of infrastructure, teaching staff, and exposure to clinical situations differ a lot. More support needs to be provided to universities for revising their syllabi, organizing staff training, and providing students with access to learning through simulations. At the same time, tightening the link between academia and healthcare providers will be vital to give students practical skills, which are industry-ready, from the very beginning.

One area with substantial potential is using India's healthcare infrastructure as a training environment. The integration of hospitals, clinics, and diagnostic centres in the learning process would allow practical training to be extended beyond the classroom to the actual work environment. The use of common facilities like simulation labs and high-tech diagnostic equipment can also elevate the capacity while keeping the costs relatively low.

This push isn't just about India's domestic needs - it's about how the country will show up globally. And the UK, Germany, and Japan already struggle with clinical staff shortages because their populations are aging. India has a massive young population and a growing education system. It can become a major supplier of trained allied healthcare workers abroad. The thing is, that won't work unless training and certification match international standards exactly.

The 1,000 crore investment isn't just money, it signals a real change in how healthcare education is valued. Instead of just adding more seats, the focus shifts to building professionals who are skilled, flexible, and prepared for actual hospital conditions.

Right now, performance is the key factor. If done right, this reduces strain on India's overwhelmed health system, leads to better patient results, and creates large job openings. Most importantly, it could turn allied healthcare from behind-the-scenes support into something vital - central to both India's health outcomes and long-term economic growth.

The Tamil Nadu government has issued the draft State Mental Healthcare Regulations 2026 which outline standardized mental health services and ensure minimum quality and safety standards round the clock in mental health establishments (MHEs). Along with the minimum requirements in qualifications of staff, patient rights are also highlighted and norms for living conditions and service delivery in MHEs are made explicit.

One of the major changes in the draft regulations is an outright ban on any kind of physical, mental or sexual abuse of patients. Besides, it sets out patient accommodation provisions which include separate cots with mattresses, pillows, bed sheets and blankets; a fan to bed ratio of 1:4; at least 1 metre distance between parallel beds; and proper toilet and bathroom facilities. Facilities for males females persons with disabilities and also gender-neutral options must be provided.

The draft pinpoints physical restraint use, and explains that it must only be resorted to when there is imminent danger and that the psychiatrist must give the nod to it. Each instance must be recorded in the patient’s case sheet and a separate register maintained. Families or nominated representatives must be informed within 24 hours. Inpatients may also request discharge at any time after admission.

The regulations split MHEs into five main categories. Now, the Tamil Nadu State Mental Health Authority will maintain a monthly updated list of practicing mental health professionals and release a district-wise annual report on January 1. But it seems hard to ignore how this creates clearer oversight.

The government is asking the public to review the draft rules. Feedback or concerns must be submitted by April 30, 2026. You can email tnsmha@gmail. Com or mail it to: The Chief Executive Officer, Tamil Nadu State Mental Health Authority, IMH Campus, Medavakkam Tank Road, Kilpauk, Chennai 600010. This process ensures that patients get safer care and that providers are held accountable in every facility.

In a significant push toward strengthening allied healthcare in India, an industry report submitted by India House to the Ministry of Health & Family Welfare (MoHFW) and the National Commission for Allied & Healthcare Professions (NCAHP) has highlighted the urgent need to bridge policy and practice. Titled “Strengthening Allied & Healthcare Capacity,” the report focuses on enabling the effective implementation of recent allied healthcare reforms—an area critical for improving India’s healthcare delivery system and workforce readiness.

Launched with over 60 stakeholders from government, academia, healthcare, and civil society, the report shows a shared push for better allied healthcare training and rules. Attendees included Sampath Kumar, Principal Secretary, Government of meghalaya; Dr Prasad V. G. Commission Member, NCAHP; Dr. Amit Patel, Committee Member, NCAHP; and kamal Pant, Chairperson, Uttar Pradesh State Allied & Healthcare Council.

The NCAHP Act, 2021 gave India's patchwork allied healthcare system structure long overdue. AHPs, those who run diagnostics, therapy, rehab, and hospital daily work - make up almost 60% of the workforce. Without them, the system doesn't run smoothly or deliver good results.

Policy is clear. The report finds real roadblocks in how things get done. Registration paths are vague. University training doesn't match what regulators expect. Clinics lack proper training space. These aren't deep flaws in design, they're carrying out issues needing smart fixes that actually work on the ground.

Adapting to change begins with simpler pathways for students. Through India House, admission and transitions are made clearer. Regulators and schools must work together more closely. Institutional alignment improves when new rules come out. The goal isn't just smart design - it's practical results on the ground.

Kumar Subham, Co-Founder and CEO of india House, said the NCAHP structure gives India structure. But real progress comes from how it's carried out. Not in paper form, but in practice.

The healthcare sector can do more than treat patients. It can create jobs. Now, and it can grow regional economies. India could become a global center for healthcare talent.

India's shift from policy to action hinges on institutions changing how they operate. Turning plans into real results takes active adaptation and commitment.

The competition for making the first vaccine for Lyme disease in decades has gotten mixed up in the same problem that the work on the coronavirus vaccine experienced - uncertainty from the clinical trial side. Pfizer and Valneva, two pharmaceutical companies, have just made known the results of their test on the Lyme vaccine. It was not a clear positive or negative result, yet the vaccine was effective by more than 70%. The trouble is not with the effectiveness but with the absence of data. There were not enough individuals who gathered Lyme disease during the research, which resulted in the impossibility of making statistically sound conclusions. This situation is similar to the time of initial virus vaccine trials when data clarity and regulatory decisions were affected by the changes in the infection rates.

Trial Uncertainty Similar to COVID-Times Showing up Again When it was the time of COVID-19, people creating vaccines faced hard times quite similar to these - changes in the pattern of infections taking place quickly, normally deciding on the results of the trial. A low number of cases as in the Lyme vaccine trial, which is good for health, creates complexity in the validation of the scientific model.

On the other hand, Pfizer insists that the vaccine did reach a secondary endpoint and showed "meaningful efficacy, " and so they are moving on for regulatory approval. This puts forward a bigger question: Should healthcare systems adjust the approval processes for the situations of low incidence?

Healthcare Attention is Shifting

This development also echoes an increased worry - is the worldwide health care focus still too intent on pandemic preparation, at the risk of neglecting other new or reemerging diseases like Lyme? Lyme disease is continually getting more widespread in the US although there are very few preventive resources.

There has been no vaccine on the market since one was taken off almost 20 years ago and the call for change has become even more pressing.

Industry Stress and Market Indicators

The wavering has upset the confidence of the investors especially in the case of Valneva, the company's stock plunged considerably right after the announcement. On the other hand Pfizer with its varied product line and great profits during the pandemic period, only experienced a very small effect.

Healthcare Discussion at Large

This situation illustrates a post-COVID scenario where regulators have become more cautious, expectations for data are higher, and public trust has declined. It is likely that the Lyme vaccine trial will prove to be the deciding factor for companies in the pharmaceutical industry as to how much they are willing to prioritize intensive science against the immediate need for public health.

In a major move to enhance Texas' mental healthcare system, Governor Greg Abbott Thursday revealed a $5 million grant for the entire state to increase the training capacity in the forensic psychiatry field. One of the nine institutions that have been awarded is the University of Texas Health Science Center at Tyler which will be allocated $555,555 to support its fellowship training programs.

The money which is being handled by the Texas Higher Education Coordinating Board is intended to help produce the next group of experts in forensic psychiatry, a very important area that deals with both mental health and the law.

Expansion of Mental Healthcare Service in Texas

Governor Abbott highlighted that the grant program represents part of an overall plan to enhance mental health care service coverage throughout Texas. "These are the types of funds that will give our higher education institutions the ability not only to educate future healthcare professionals but also to increase the delivery of healthcare services to targeted communities, " he stated.

Forensic psychiatry is an indispensable component of criminal, civil, and administrative law where it is involved with conducting psychiatric assessments, preparing treatment proposals, and carrying out studies related to risk evaluation and public safety. Since the number of people seeking mental health services is on the rise, this investment by the state is targeted at solving the shortage of workers in this very specific area.

Fellowship Programs to Drive Workforce Growth

The grant award will help schools like UT Health Science Center at Tyler to create, grow, and run accredited one-year forensic psychiatry fellowship programs. These fellowships target licensed doctors who want to further their knowledge of mental health and legal systems.

Higher Education Commissioner Wynn Rosser has said several times that all the nine institutions that were picked showed great collaboration and innovation in their proposals. He explained that the initiative is part of everyone's shared vision to make Texas a national leader in forensic psychiatry education and research.

Statewide Institutional Participation

Besides that, there were other major universities getting the grants: Baylor College of Medicine, University of Texas at Austin, and University of Texas Southwestern Medical Center.

Strengthening Mental Health Systems

Focusing on forensic psychiatry fellowships, Texas is not only solving short-term problems in mental healthcare but also expanding the reach of a very necessary healthcare and justice system's field.

This well-thought-out funding is a big move towards better mental health services, legal assessments, and safer communities throughout the state.

As part of its centenary celebrations, Andhra University is set to host Pharma Innovation 2026, a national-level conclave. In fact, it is a double celebration since the Pharmacy Department also turns 75 this year. The event will be organized by the Pharmacy Council of India (PCI) and will provide a common platform for academia and industry to interact with each other.

G P Rajasekhar, the Vice Chancellor stated that the students would be made industry-ready through this conclave. He further said that the focus should primarily be on the recent developments and innovations in the pharmaceutical sector. Also, Andhra University is planning different steps for not only spreading knowledge among the students but also making them actively participate in the ever-changing industry demands for a period of five years.

Targeting Industry Readiness and Innovations

The Pharma Innovation 2026 is a conclave that will be attended by pharmaceutical experts, researchers, and students from all over the country. This will make it a major event on both academic and industry fronts. The launch of this is just in time with the increased demand of the pharma sector to merge the theoretical studies with the practical applications.

Digital Push in Student Services

The Vice Chancellor in another statement said that checking exam results of Andhra University has become fast and easy as students can now access them through the State Government's Manamitra WhatsApp service.

Cultural Hub of the Campus

From January 9th to 16th, the Andhra University Grounds not only witnessed the educational activities but also turned into a hub of cultural brightness during Sankranti Celebrations. The various spots in the area showcase the rural traditional way of living through the art of rangoli, bullock cart race, Haridasu singing, Burrakatha story-telling, and musical programs.

These celebrations, which were the brainchild of GVL Narasimha Rao, attracted an enormous number of people and at the same time brought out the rich cultural heritage of Andhra Pradesh. To celebrate Bhogi, Rao took part in the traditional ceremonies such as lighting the bonfire and praying for the prosperity and good health of everyone.

Consolidating Educational and Cultural Character

By hosting the Pharma Innovation 2026 conference along with the cultural promotions, Andhra University is not only confirming its position as a prime centre for quality education and research but also marking itself through its cultural heritage. This is the way the university is showing its adjustment as a significant contributor to the higher education and research sector in India.

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