Alexander Duncan Langmuir was an influential American epidemiologist, serving as Chief Epidemiologist of the CDC from 1949 to 1970. He developed the Epidemic Intelligence Service (EIS) to train epidemiologists. Langmuir expanded the CDC's focus to non-communicable diseases, environmental health, and family planning, enhancing collaboration with state and territorial epidemiologists. His notable contributions include transferring the Morbidity and Mortality Weekly Report (MMWR) to the CDC, which provided clear communication during health crises for both the public and scientists.
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Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 312 days away.
Death Anniversary
Next death anniversary is 18 days away.
Death Date
Place of Birth
Time Zone - America/Los_Angeles (8:0 W)
Chinese Zodiac Sign
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Meaning of the name - Alexander
Defender of the people
Read Full Alexander Name AnalysisSeptember 12, 1910 Facts
Generation Group
Alexander Duncan Langmuir belongs to the GI Generation group.
Place of Birth: Santa Monica
Educated At: Weill Cornell Medicine | Johns Hopkins Bloomberg School of Public Health | Harvard University
Occupation: epidemiologist | biologist
Employers: Centers for Disease Control and Prevention (CDC)
Awards Received: Edward Jenner Medal
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.
Ephemeris for September 12, 1910
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on September 12, 2025 | Secondary Progressions for September 12, 2025 |
|---|---|---|---|
| Sun | 19 Virgo 9 | 20 Virgo 18 | 14 Capricorn 23 |
| Moon | 0 Capricorn 8 | 28 Taurus 50 | 14 Pisces 14 |
| Mercury | 11 Libra 5 | 19 Virgo 45 | 24 Capricorn 25 |
| Venus | 0 Virgo 5 | 21 Leo 51 | 24 Capricorn 4 |
| Mars | 24 Virgo 5 | 23 Libra 40 | 11 Sagittarius 26 |
| Jupiter | 17 Libra 0 | 19 Cancer 54 | 10 Scorpio 3 |
| Saturn | 6 Taurus 40 | 29 Pisces 2 | 0 Taurus 18 |
| Uranus | 21 Capricorn 23 | 1 Gemini 27 | 24 Capricorn 38 |
| Neptune | 21 Cancer 4 | 1 Aries 2 | 20 Cancer 20 |
| Pluto | 27 Gemini 54 | 1 Aquarius 34 | 26 Gemini 35 |
| Rahu | 22 Taurus 16 | 18 Pisces 0 | 16 Taurus 11 |
| Ketu | 22 Scorpio 16 | 18 Virgo 0 | 16 Scorpio 11 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
