4x5 FP4 Plus stock may nearly be gone here in the UK. A number of suppliers are sold out, and a few that remain have even raised the price by close to 10%. I've picked up a few boxes to ride me out for the next couple months, though unless production starts again, I fear I'll have to switch to something else.
AFAIK Harman is back. On 18th June, they posted on Instagram that their 'staff and machines are being phased back in to operation'. They showed video of their first fresh rolls of 135 HP5+ running off their finishing line.
I would think that any shortages are more likely related to problems in the distribution chain, caused by Covid.
