3 ms·
The Johnson & Johnson vaccine is covered in the article under "Janssen", the J&J subsidiary that developed it.
by kenny11 5y ago
The Johnson & Johnson vaccine is covered in the article under "Janssen", the J&J subsidiary that developed it.
- ggm 5y agoAh. Thanks! I didn't understand that. But nothing on Sputnik or the ?three? chinese vax or the Cuban one.