John Wahren is a Swedish physician and emeritus professor of clinical physiology at Karolinska Institutet, born on April 28, 1937, in Uppsala. His research has focused on metabolic issues in healthy individuals and diseases, especially diabetes, obesity, and liver diseases. He has published around 400 scientific papers and reviews. Since 2002, he has served as scientific director at Cebix AB, a biotech company developing treatments for complications of diabetes. Wahren has also been a member and chair of the Nobel Assembly at Karolinska Institutet for nearly 30 years.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 43 days away.
Place of Birth
Time Zone - Europe/Stockholm (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - John
God is gracious
Read Full John Name AnalysisApril 28, 1937 Facts
Generation Group
John Wahren belongs to the Silent Generation group.
Place of Birth: Uppsala
Occupation: medical researcher
Employers: Karolinska Institutet | Cebix AB
Awards Received: Minkowski Prize
Astrology Analysis


Ephemeris for April 28, 1937
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 28, 2024 | Secondary Progressions for April 28, 2024 |
---|---|---|---|
Sun | 7 Taurus 44 | 8 Taurus 39 | 1 Leo 6 |
Moon | 8 Sagittarius 15 | 0 Capricorn 45 | 12 Aquarius 5 |
Mercury | 24 Taurus 15 | 16 Aries 20 | 17 Leo 41 |
Venus | 21 Aries 46 | 28 Aries 45 | 17 Gemini 27 |
Mars | 4 Sagittarius 18 | 28 Pisces 19 | 24 Scorpio 4 |
Jupiter | 26 Capricorn 44 | 23 Taurus 31 | 21 Capricorn 5 |
Saturn | 0 Aries 27 | 16 Pisces 21 | 5 Aries 12 |
Uranus | 9 Taurus 29 | 22 Taurus 16 | 13 Taurus 26 |
Neptune | 16 Virgo 23 | 28 Pisces 51 | 17 Virgo 1 |
Pluto | 26 Cancer 34 | 2 Aquarius 5 | 28 Cancer 23 |
Rahu | 17 Sagittarius 19 | 14 Aries 36 | 12 Sagittarius 42 |
Ketu | 17 Gemini 19 | 14 Libra 36 | 12 Gemini 42 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.John Wahren's 2025 Transits to Natal Planets
- Rahu conjunction Saturn
Exact: 01 January, 2025 - Mars opposition Jupiter
Exact: 11 January, 2025 - Saturn square Rahu
Exact: 10 February, 2025 - Saturn sextile Mercury
Exact: 01 April, 2025 - Mars opposition Jupiter
Exact: 11 April, 2025 - Jupiter conjunction Ketu
Exact: 11 April, 2025 - Jupiter opposition Rahu
Exact: 11 April, 2025 - Mars aspects Saturn
Exact: 20 June, 2025 - Mars opposition Saturn
Exact: 09 August, 2025 - Saturn conjunction Saturn
Exact: 09 August, 2025 - Mars aspects Sun
Exact: 19 August, 2025 - Mars square Jupiter
Exact: 18 September, 2025 - Mars aspects Ketu
Exact: 18 October, 2025 - Mars opposition Mercury
Exact: 28 October, 2025 - Mars conjunction Moon
Exact: 17 November, 2025 - Mars square Saturn
Exact: 17 December, 2025