41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
662210
55765
2
Create a timeline
Public Timelines
For organizations
For companies
For educational institutions
For teachers
For students
Dashboard
For educational institutions
For teachers
For students
Dashboard
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
6h 42min, apr 30, 1886 y - Fraenkel descubre Streptococcus pneumoniae, una causa de neumonÃa
Added to timeline:
Historia de Microbiologia
By
Daniela Canseco
22 Feb 2018
0
0
1165
Date:
6h 42min, apr 30, 1886 y
Now
~ 140 years ago
Images:
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
