Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

An inspiring doctor and scientist of great compassion and intellect, Sir David Weatherall died 8 Dec 2018. A Nuffield Professor of Medicine, founder of the MRC Weatherall Institute of Molecular Medicine and a member of Wellcome’s Board throughout the 1990s, Sir David was instrumental in the creation of MORU back in 1979.

David Weatherall © Credit: University of Exeter CC BY 2.0

Personal Note from Nick White, SE Asia Chairman, MORU Tropical Network

Professor David Weatherall had the greatest influence on my professional life and for that I will be eternally grateful. I went to work for him as a young medical registrar at the Radcliffe Infirmary in Oxford in November 1977 (Tim Peto was my houseman!). Before I went to Oxford I had never heard of him – a reflection of my ignorance as he was already recognised as a brilliant scientist and an emerging leader in British academic medicine. I first met him (we all called him “Prof”) in his book lined office with old leathery chairs and a thick haze of aromatic pipe smoke. I said I wanted to work in the tropics one day, and he told me that he too was interested in tropical medicine and, if possible, would make it happen. He certainly did, and that is why we have a 40 year medical research collaboration based in Thailand and a younger unit in Vietnam.

“Prof” was a brilliant scientist and a perceptive, wise, witty, gentle, compassionate and inspiring physician. He would always enquire about his patient’s social circumstances, and he always examined them. This was an era when senior physicians and surgeons often felt and acted as if they were on a higher plane than the remainder of humanity. David Weatherall hated all that pomp and flummery. He treated everyone as equals. He had a sharp wit, an open and enquiring mind, and he took genuine satisfaction and pride in the success of others. “Prof” inspired and supported a generation of young physicians and scientists. He became the UK’s leading academic clinician, a towering figure in the molecular medicine revolution, an internationally acclaimed scientist, and he was showered with honours and accolades – but his character never changed.

In the late 1970s the Wellcome Trust were seeking to set up a new tropical medicine research unit in East Asia. David Weatherall and Peter Williams (then the Director of the Wellcome Trust) visited several potential collaborating institutions. The Faculty of Tropical Medicine, Mahidol University were interested in this idea and so the Bangkok unit began in 1979 as a collaboration between the Faculty and the Nuffield Department of Medicine, Oxford University headed by David Weatherall. David and Mary Warrell came out to start the research work and I joined them the following year. “Prof” supported us through good times and bad, and although we were successful on the scientific front there were bad times too. We came under a lot of pressure in the late 1980s and I thought we might have to close the Unit and leave Thailand. This led to the founding of the Vietnam unit. David Weatherall in Oxford and Bridget Ogilvie at the Wellcome Trust gave us unwavering support throughout those hard times. Without that we would not have MORU today.

I kept “Prof” up to date with everything that happened in our Unit, and our research progress because he was always interested and encouraging, and he invariably gave wise advice. For such a brilliant mind he was interestingly averse to communications technology – he never mastered computers or e-mail, preferring written letters and personal meetings. As far as I know he never possessed a mobile ‘phone! In scientific and clinical meetings, he would close his eyes, and appear to be completely asleep, but as soon as the speaker stopped he would open his eyes and ask pertinent questions! He was a determined pipe smoker – and on two occasions I witnessed smoke billowing from the pocket of his white coat! Long after he retired I would visit him whenever I was in Oxford to report as he wanted to know how we in MORU were getting on, what advances we had made, and whether there was anything he could do to help. He had a great affection for Thailand, sharing research interests on the study and management of haemoglobinopathies, collaborating with leading figures in Thai medical research, and later advising the Prince Mahidol Award foundation. He was very happy to see the research progress, and particularly the translation to human benefit, and also the career progression of young investigators from Thailand and neighbouring countries. We certainly owe him a lot.

He was a very great man.

Read Sir David’s recollections of how MORU came about (pdf)

Read the News "Sir David Weatherall, 1933-2018" on the Wellcome website

Read what the University of Oxford says about Sir David’s remarkable career.

Similar stories

Salum Mshamu named a 2026 TIME Trailblazer

Congratulations to Salum Mshamu on being selected as one of TIME’s inaugural 2026 Trailblazers: Designing and Making the Future. A University of Oxford DPhil student, Salum was recognised for his contribution to research showing how improved housing design can reduce malaria and other childhood illnesses.

Oxford, WHO and partners announce next-generation AI initiative to detect, assess and respond to pandemics

The University of Oxford has been awarded €8 million through the European Union’s Horizon Europe programme to coordinate the development of the Pandemics AI Observatory (PANDAI). Led by the University in partnership with the World Health Organization and an international consortium of leading research, public health and technology partners, the three-year project will develop and deploy advanced artificial intelligence (AI) models to transform the detection, assessment, prediction and response to global infectious disease threats.

Behind the Title: Becoming an Oxford Professor (at NDM): Featuring Professor Direk Limmathurotsakul

The Behind the Title: Becoming an Oxford Professor (at NDM) series highlights the diverse journeys of our professors and the many paths that lead to academic leadership. By sharing their journeys we aim to showcase the breadth of backgrounds, disciplines, and experiences represented across the Department, demonstrating that there is no single route to becoming a professor at Oxford.

MODRA Cohort 1: Where they are now and what comes next?

Eighteen months after joining MODRA, our first fellows are leading projects, winning grants, and building new collaborations across the region. Upon completion of the MODRA programme and moving move into the next stage of their careers, here’s a look at how our fellows are turning learning into lasting impact.

Professor Direk Limmathurotsakul awarded 2026 UNESCO-Carlos J. Finlay Prize for Microbiology

Professor Direk Limmathurotsakul has received the 2026 UNESCO-Carlos J. Finlay Prize for Microbiology. The Prize recognises his contributions to microbiology, particularly his work on melioidosis, antimicrobial-resistant (AMR) infections and turning local data into public health action.

MORU research highlighted during The Princess Royal’s visit to Mahidol University

A film featuring melioidosis survivors and a tour of a MORU malaria laboratory highlighted how patient-centred research and laboratory capacity contribute to regional health security.

Similar stories

Salum Mshamu named a 2026 TIME Trailblazer

Congratulations to Salum Mshamu on being selected as one of TIME’s inaugural 2026 Trailblazers: Designing and Making the Future. A University of Oxford DPhil student, Salum was recognised for his contribution to research showing how improved housing design can reduce malaria and other childhood illnesses.

Oxford, WHO and partners announce next-generation AI initiative to detect, assess and respond to pandemics

The University of Oxford has been awarded €8 million through the European Union’s Horizon Europe programme to coordinate the development of the Pandemics AI Observatory (PANDAI). Led by the University in partnership with the World Health Organization and an international consortium of leading research, public health and technology partners, the three-year project will develop and deploy advanced artificial intelligence (AI) models to transform the detection, assessment, prediction and response to global infectious disease threats.

Behind the Title: Becoming an Oxford Professor (at NDM): Featuring Professor Direk Limmathurotsakul

The Behind the Title: Becoming an Oxford Professor (at NDM) series highlights the diverse journeys of our professors and the many paths that lead to academic leadership. By sharing their journeys we aim to showcase the breadth of backgrounds, disciplines, and experiences represented across the Department, demonstrating that there is no single route to becoming a professor at Oxford.

MODRA Cohort 1: Where they are now and what comes next?

Eighteen months after joining MODRA, our first fellows are leading projects, winning grants, and building new collaborations across the region. Upon completion of the MODRA programme and moving move into the next stage of their careers, here’s a look at how our fellows are turning learning into lasting impact.

Professor Direk Limmathurotsakul awarded 2026 UNESCO-Carlos J. Finlay Prize for Microbiology

Professor Direk Limmathurotsakul has received the 2026 UNESCO-Carlos J. Finlay Prize for Microbiology. The Prize recognises his contributions to microbiology, particularly his work on melioidosis, antimicrobial-resistant (AMR) infections and turning local data into public health action.

MORU research highlighted during The Princess Royal’s visit to Mahidol University

A film featuring melioidosis survivors and a tour of a MORU malaria laboratory highlighted how patient-centred research and laboratory capacity contribute to regional health security.